Diode & Semiconductor Lasers

Lasers with semiconductor as gain media.

Product	Emission Wavelength	Output Optical Power	Frequency & Mode Operation	Availability	Price (USD)
Diode Laser	488 nm (±5 nm)	50 mW	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 488 nm (±5 nm) Output Optical Power 50 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Applications Confocal Microscopy DNA Sequencing Flow Cytometry Optogenetics Super Resolution Microscopy Source Material Diode Polarization Extinction Ratio 10.97 dB (100:8) Beam Diameter(s) 0.7 mm Spatial Mode/Shape TEM00 Wavelength Bandwidth (FWHM) < 2 nm Beam Quality (M²) < 1.3 Analog Modulation Bandwidth > 3 MHz Interfaces RS-232, USB Modulation Bandwidth > 3 MHz (Analog) Fiber coupling Efficiency > 70%, 80% (Typical, Single-Mode, Polarization Maintaining) > 80%, 90% (Typical, Multi-Mode) Options Clean-Up Filter Electro-Mechanical Shutter Fiber Coupling Fall Time < 2 ns (Digital) Rise Time < 2 ns (Digital) Power Consumption < 10 W Optical Power Stability ± 0.5% APC and ACC (8h) Supplier Location France See product details More from Oxxius
Fiber-Coupled Diode Laser	1470 nm (±20 nm)	24 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1470 nm (±20 nm) Output Optical Power 24 W (Coupled) Emission Range Short-Wave IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 20 nm Fiber Connector Type SMA Operating Current 10.5 A Threshold Current 800 mA Maximum Current 12 A (10 s) Monitor Photodiode Current > 50 μA Operating Temperature 20 °C Fiber Core Diameter 400 μm Differential Slope Efficiency 2.75 W/A Wavelength/Temperature Coefficient 0.56 nm/°C Operating Voltage 8.1 V Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Diode Laser	425 nm	120 mW (CW)	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 425 nm Output Optical Power 120 mW (CW) Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Applications Confocal Microscopy Flow Cytometry Machine Vision Microlithography Optogenetics Reprographics Test and Measurement Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) Beam Diameter(s) 1 - 1.5 mm (depends on wavelength, 1/e²) 0.7 mm (±0.1 mm, with option XX.DSO, 1/e²) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.15, 1.05 (Typical) Supply Voltage 5 V (±500 mV) Dimensions 120 x 62 x 40 mm (Control Unit) 100 x 40 x 40 mm (Laser Head) Astigmatism < 20% (ZR) Analog Modulation Bandwidth > 3 MHz (0 - 1 V, 0 - 5 V, 50 Ω, 1.2 kΩ, User Configurable) Interfaces RS-232, USB Digital Modulation Bandwidth > 180 MHz (TTL 0 - 1 V, 200 Ω, 50 Ω, User configurable) Options Collimation Fiber Coupling Heat Sink World wide power supply Beam Ellipticity < 15% Fall Time < 1.5 ns (Digital) < 100 ns (Analog) < 200 ns (Laser Enable) External Shutter Control >300kHz (full ON/OFF) TTL (2kOhm) Noise Level 0.5% (CW) 0.5% (20Hz... 10MHz) Rise Time < 1.5 ns (Digital) < 100 ns (Analog) < 200 ns (Laser Enable) Optical Power Stability <0.5%/8h (in CW operation mode) < 2%/8h (in modulation mode) (CW) Supplier Location Germany See product details More from Omicron
Diode Laser	705 nm	5 mW	-	2 - 3 weeks	$ 2027.00
Product Code Emission Wavelength 705 nm Output Optical Power 5 mW Operation CW Emission Range Visible Applications Research Source Material Diode Output Mode Collimated Key Features Focusable Weight 250 g Laser Class 3b Operating Voltage 5 V Standard Coatings Available No AR Coating No Supplier Location California, USA See product details More from OptoSigma
Diode Laser	633 nm 760 - 3500 nm	2 - 150 mW	Narrow Linewidth Single Transverse Mode Tunable	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 633 nm 760 - 3500 nm Output Optical Power 2 - 150 mW Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range Short-Wave IR Visible Near IR Mid IR Applications Gas Sensing Holography Interferometry Molecular Physics Optical Communication Spectroscopy THz Generation Source Material DFB Diode Output Mode Fiber Coupled Polarization Extinction Ratio > 20 dB (Linear 100:1) Spatial Mode/Shape Circular Fiber Connector Type FiberDock Dimensions 90 x 90 x 240 mm (Laser Head) 154 x 450 x 348 mm (Control Unit) Key Features Distributed Feedback (DFB) External Cavity Tunable Interfaces Ethernet Output Polarization Linear Weight 9 kg (Control Unit) 3 kg (Laser Head) Linewidth (FWHM) < 500 kHz (Typical, Instantaneous) Fiber coupling Efficiency 50% (Minimum) 60% (Typical) Wavelength Tuning Range 2 - 6 nm Frequency Tuning Range 50 GHz Operating Temperature 15 - 30 °C (operating) 0 - 40 °C (storage and transport) Operating Voltage ~ 100 - 240 V (833.3 mHz) Power Consumption < 50 W (Typical) 250 W (Maximum) Supplier Location Germany See product details More from Toptica
Diode Laser	594 nm	100 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 594 nm Output Optical Power 100 mW Operation CW Emission Range Visible Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing Source Material Diode Modulation Bandwidth < 10 kHz Rise Time < 30 μs Supplier Location Germany See product details More from HÜBNER Photonics
Fiber-Coupled Multimode Laser Diode	786 nm	-	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 786 nm Frequency & Mode Operation Multimode Operation CW Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Optical Fiber HI780 Optical Power Stability At lop, t = 60 sec % Storage Temperature -40 °C Supplier Location Germany See product details More from Frankfurt Laser Company
Fiber-Coupled Diode Laser	1524.5 - 1611.7 nm	7.943 - 39.81 mW (9 - 16 dBm)	Narrow Linewidth Single Transverse Mode Tunable	In stock	Add to cart to request quote
Product Code Emission Wavelength 1524.5 - 1611.7 nm Output Optical Power 7.943 - 39.81 mW (9 - 16 dBm) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range Short-Wave IR Source Material Diode Output Mode PM Fiber Polarization Extinction Ratio 20 dB Key Features External Cavity Linewidth (FWHM) 25 kHz Optical Power Stability 2 (%) Supplier Location Germany See product details More from ID Photonics
Fiber-Coupled Distributed-Feedback (DFB) Laser Diode	1530 nm (Minimum) 1570 nm (Maximum) 1550 nm (Typical)	2 mW (Typical) 1.5 mW (Minimum)	Tunable	In stock	$ 3389.13
Product Code Emission Wavelength 1530 nm (Minimum) 1570 nm (Maximum) 1550 nm (Typical) Output Optical Power 2 mW (Typical) 1.5 mW (Minimum) Frequency & Mode Operation Tunable Operation CW Emission Range Short-Wave IR Applications Test and Measurement Source Material Diode Output Mode Fiber Coupled Fiber Connector Type FC/PC (Output) Key Features Distributed Feedback (DFB) Modulation Bandwidth 5 kHz (Full Depth of Modulation) 30 kHz (Small Signal Modulation) Optical Fiber SMF-28e+ Operating Temperature 15 - 35 °C Laser Class 1M Assembly Benchtop Optical Power Stability 0.005 °C/1 °C, 15 min: ±0.05 dB 24 hr:± 0.1 dB (After 1 hr Warm-up at 25 ± 10 °C Ambient) Storage Temperature 0 - 50 °C Supplier Location New Jersey, USA See product details More from Thorlabs
Diode Laser	532 nm	40 mW	-	In stock	$ 1065.00
Product Code Manufacturer Z-Laser Emission Wavelength 532 nm Output Optical Power 40 mW Operation CW Emission Range Visible Applications Machine Vision Source Material Diode Output Mode Free Space Beam Diameter(s) 5 mm Dimensions Ø 20 x 136 mm Key Features Focusable Weight 87 g Color Light Output Green Length 136 mm Fan Angle 30° Operating Temperature 0 - 35 °C Housing Diameter 20 mm Beam Divergence < 0.0573° Focus Range 200 mm - ∞ Laser Class IIIb, 3B Operating Voltage 5 - 30 V (DC) Optical Power Stability ±5% (%) Storage Temperature -10 to 80 °C Supplier Location New Jersey, USA See product details More from Edmund Optics
Fiber-Coupled Diode Laser	375 nm (±10 nm)	-	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 375 nm (±10 nm) Operation Pulsed Emission Range UV Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 10 nm Fiber Connector Type FC Pulse Duration 80 ps (Maximum) 50 ps (Typical) Peak Optical Power 600 mW (Typical) 200 mW (Minimum) Pulse Duration (Range) picosecond (ps) Beam Divergence 13° x 26° (⊥, Maximum) Supplier Location Japan See product details More from HAMAMATSU
Fiber-Coupled Diode Laser	520 nm (±10 nm, Typical)	12 mW (Average, Maximum)	Tunable	In stock	$ 1713.60
Product Code Emission Wavelength 520 nm (±10 nm, Typical) Output Optical Power 12 mW (Average, Maximum) Frequency & Mode Operation Tunable Operation Pulsed Emission Range Visible Applications Marking / Engraving Tunable Lasers Source Material Diode Output Mode Fiber Coupled Beam Diameter(s) 2 mm (at 5 m, Minor Axis, 1/e²) 3.2 mm (at 5 m, Major Axis, 1/e²) Fiber Connector Type SMA Supply Voltage 100 - 240 V 14 - 16 V Key Features Tunable Pulse Duration 5 - 39 ns Repetition Rate 10 MHz (Maximum) Peak Optical Power 30 mW (Maximum) Pulse Energy 1.2 nJ (Maximum) Supply Current 800 mA (14 - 16 V, Maximum) Beam Pointing Accuracy < 3° Trigger Frequency 10 MHz (Maximum) Internal Trigger Yes (1, 5, or 10 MHz) Beam Divergence 0.08594° (Major Axis, Typical, at 1/e²) 0.02865° (Minor Axis, Typical, at 1/e²) Power Supply 100-240 V Operating Voltage 100 - 240 V 14 - 16 V Storage Temperature 0 - 50 °C Operating Temperature 10 - 40 °C Pulse Duration (Range) nanosecond (ns) Supplier Location New Jersey, USA See product details More from Thorlabs
Diode Laser	515 nm	1 - 40 mW	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 515 nm Output Optical Power 1 - 40 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio > 16.99 dB (50:1) > 20 dB (optional 100:1) Beam Diameter(s) ~ 3 mm Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.5 Beam Height 30 mm Beam Divergence < 0.0573° Lifetime 10000 hours Coherence Length >1 Warm-up Time <15 (minutes) Optical Power Stability <1%, <3%, <5%* (4 hours, RMS) Supplier Location Germany See product details More from Frankfurt Laser Company
Diode Laser	940 nm (±10 nm)	1.4 - 5 mW (Average)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 940 nm (±10 nm) Output Optical Power 1.4 - 5 mW (Average) Operation CW, Pulsed Emission Range Near IR Applications Ablation, Antibunching, Fluorescence Lifetime Correlation Spectroscopy, Fluorescence Lifetime Imaging (FLIM), Förster Resonance Energy Transfer, LIDAR, Laser Seeding, Material Cutting / Drilling, Phosphorescence Lifetime Imaging, Photoluminescence, Pulsed Interleaved Excitation, Satellite Laser Ranging, Single Molecule Spectroscopy, Super Resolution Microscopy, TRPL Imaging Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) Beam Diameter(s) 1.5 mm, 3.5 mm (Elliptical shape, Typical) Spatial Mode/Shape Elliptical Wavelength Bandwidth (FWHM) ~ 2 - 8 nm (Wavelengths < 900 nm) ~ 10 - 20 nm (Wavelengths > 900 nm) < 1 nm (CW) Dimensions Ø 68 x 148 mm (D-TA Type) Ø 62 x 132 mm (With Fiber Coupling) Ø 62 x 100 mm Key Features Collimating optics Controlled via Sepia PDL 828 Optional Fiber Coupling Optional Peltier Cooling Pulsed and CW Operation Output Polarization Linear Side Mode Suppression Ratio < 20 dB (typ) Pulse Duration < 90 ps Repetition Rate 80 MHz (Maximum) Beam Divergence 0.006303° (Parallel, Typical) 0.01833° (Perpendicular, Typical) Pulse Duration (Range) picosecond (ps) Numerical Aperture 0.55 Optical Power Stability 1 % RMS, 3 % peak to peak (12 hours) Supplier Location Germany See product details More from PicoQuant
Diode Laser	532 nm	20 mW	-	Contact Supplier	Add to cart to request quote
Product Code Manufacturer Z-Laser Emission Wavelength 532 nm Output Optical Power 20 mW Operation CW Emission Range Visible Applications Machine Vision Source Material Diode Output Mode Free Space Beam Diameter(s) 5 mm Dimensions Ø 20 x 136 mm Key Features Focusable Weight 87 g Color Light Output Green Length 136 mm Fan Angle 20° Operating Temperature 0 - 35 °C Housing Diameter 20 mm Beam Divergence < 0.0573° Focus Range 200 mm - ∞ Laser Class IIIb, 3B Operating Voltage 5 - 30 V (DC) Optical Power Stability ±5% (%) Storage Temperature -10 to 80 °C Supplier Location New Jersey, USA See product details More from Edmund Optics
Fiber-Coupled Diode Laser	1470 nm (±20 nm)	8 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1470 nm (±20 nm) Output Optical Power 8 W (Coupled) Emission Range Short-Wave IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 15 nm Fiber Connector Type SMA Operating Current 11 A Threshold Current 800 mA Maximum Current 12 A (10 s) Monitor Photodiode Current > 50 μA Operating Temperature 20 °C Fiber Core Diameter 200 μm Differential Slope Efficiency 0.9 W/A Wavelength/Temperature Coefficient 0.56 nm/°C Operating Voltage 2.75 V Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Diode Laser	635 nm	15 mW	-	2 - 3 weeks	$ 1930.00
Product Code Emission Wavelength 635 nm Output Optical Power 15 mW Operation CW Emission Range Visible Applications Research Source Material Diode Output Mode Collimated Key Features Focusable Weight 250 g Laser Class 3b Operating Voltage 5 V Standard Coatings Available No AR Coating No Supplier Location California, USA See product details More from OptoSigma
Laser Engine	405 nm, 488 nm, 561 nm, 640 nm	20 mW (CW, Coupled) 50 mW (CW, Coupled)	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 405 nm, 488 nm, 561 nm, 640 nm Output Optical Power 20 mW (CW, Coupled) 50 mW (CW, Coupled) Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range X-Ray, Visible Applications Confocal Microscopy Flow Cytometry Fluorescence Recovery After Photobleaching (FRAP) Optogenetics Total Internal Feflection Fluorescence (TIRF) Source Material Diode Output Mode Fiber Coupled Polarization Extinction Ratio > 20 dB (linear 100:1, Typical) Spatial Mode/Shape TEM00 Fiber Connector Type FC/AFC (Output) FC/APC (Output) FC/PC (Output) SC (Output) Beam Quality (M²) < 1.1 Dimensions 110 x 205 x 250 mm (Laser Head) 137 x 205 x 250 mm (Laser Head) Analog Modulation Bandwidth 1 MHz (Analog Modulation, Maximum) Fiber Length 2 m (Maximum) Interfaces Ethernet, RS-232 Digital Modulation Bandwidth 1 MHz (Digital Modulation, Maximum) Output Polarization Linear Optical Fiber PM Fiber Options Fiber Coupling Operating Relative Humidity < 90% (at 20°, Non-Condensing) Beam Ellipticity < 10% Fall Time < 200 ns Number of Combinable Wavelengths 4 Fiber Numerical Aperture 0.08 (at 405 nm, Typical) 0.076 (at 488 nm, Typical) 0.071 (at 561 nm, Typical) 0.066 (at 640 nm, Typical) Storage Temperature -10 to 60 °C Operating Temperature 15 - 35 °C Noise Level 0.5% (at 405 nm, 10 Hz - 10 MHz) 0.5% (at 488 nm, 10 Hz - 10 MHz) 1% (at 561 nm, 10 Hz - 10 MHz) 0.5% (at 640 nm, 10 Hz - 10 MHz) Fiber Cable Length 2 m Laser Class 3b Rise Time < 200 ns Optical Power Stability < 2 % (8h) Supplier Location Germany See product details More from Toptica
Diode Laser	980 nm	100 mW (CW)	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 980 nm Output Optical Power 100 mW (CW) Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Near IR Applications Confocal Microscopy Flow Cytometry Fluorescence Lifetime Machine Vision Microlithography Optogenetics Test and Measurement Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) Beam Diameter(s) 1 - 1.5 mm (depends on wavelength, 1/e²) 0.7 mm (±0.1 mm, with option XX.DSO, 1/e²) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.15, 1.05 (Typical) Supply Voltage 12 V (±500 mV) Dimensions 100 x 40 x 40 mm (Laser Head) Astigmatism < 20% (ZR) Analog Modulation Bandwidth < 150 MHz (at -3 dB, 0 - 1 V, 50 Ω) Interfaces RS-232, USB Digital Modulation Bandwidth > 250 MHz Options Collimation Fiber Coupling Heat Sink World wide power supply Beam Ellipticity < 15% Fall Time < 5 ns (Analog) < 1.5 ns (Digital) < 100 ns (Laser Enable) External Shutter Control >500kHz (full ON/OFF) TTL (2kOhm) Noise Level 0.5% (CW) 0.5% (20Hz... 10MHz) Rise Time < 5 ns (Analog) < 1.5 ns (Digital) < 100 ns (Laser Enable) Optical Power Stability <0.5%/8h (CW) Supplier Location Germany See product details More from Omicron
Diode Laser	785 nm (±5 nm)	800 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 785 nm (±5 nm) Output Optical Power 800 mW Operation CW Emission Range Near IR Applications Additive Manufacturing High-Throughput Inspection Illumination Laser Pumping Lithography Microscopy Optogenetics Polymer Curing Source Material Diode Beam Diameter(s) 3.8 mm, 1.9 mm Wavelength Bandwidth (FWHM) < 5 nm, 2 nm (Typical) Analog Modulation Bandwidth < 1 MHz (DC- 200 ns) Interfaces RS-232, USB Modulation Bandwidth DC - 1 MHz (Analog) Options Electro-Mechanical Shutter Fiber Coupling Heat Sink Fiber Core Diameter 200 μm (or larger) Fall Time < 200 ns (Analog) Rise Time < 200 ns (Analog) Power Consumption < 25 W Optical Power Stability ± 1% (8h) Supplier Location France See product details More from Oxxius
Fiber-Coupled Diode Laser	1524.5 - 1572 nm	10 - 39.81 mW (10 - 16 dBm)	Narrow Linewidth Single Transverse Mode Tunable	In stock	Add to cart to request quote
Product Code Emission Wavelength 1524.5 - 1572 nm Output Optical Power 10 - 39.81 mW (10 - 16 dBm) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range Short-Wave IR Source Material Diode Output Mode PM Fiber Polarization Extinction Ratio 20 dB Key Features External Cavity Linewidth (FWHM) 25 kHz Optical Power Stability 2 (%) Supplier Location Germany See product details More from ID Photonics
Diode Laser	852 nm	50 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 852 nm Output Optical Power 50 mW Operation CW Emission Range Near IR Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing Source Material Diode Output Mode Free Space Modulation Bandwidth < 150 MHz (2.5 ns) Rise Time < 2.5 ns (150 MHz) Supplier Location Germany See product details More from HÜBNER Photonics
External Cavity Diode Laser (ECDL) Module	1550 nm (±5 nm)	> 10 mW, 20 mW	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1550 nm (±5 nm) Output Optical Power > 10 mW, 20 mW Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Emission Range Short-Wave IR Output Mode Fiber Coupled Fiber Connector Type FC/APC Supply Voltage 5 - 6 V Key Features External Cavity Narrow linewidth Optical Fiber PM Fiber Linewidth (FWHM) < 20 kHz, < 1 kHz, < 100 Hz Optical Isolation > 40 dB Operating Temperature -10 to 60 °C Relative Intensity Noise < -150 dB/Hz Supplier Location Singapore See product details More from LD-PD PTE. LTD.
Fiber-Coupled Diode Laser	976 nm (±3 nm)	30 W	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 976 nm (±3 nm) Output Optical Power 30 W Frequency & Mode Operation Multimode Operation CW Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) 4 nm Fiber Connector Type HP-SMA-905 Operating Current < 50 A Threshold Current < 7.5 A Fiber Core Diameter 400 μm Differential Slope Efficiency > 0.8 W/A Wavelength/Temperature Coefficient 0.38 nm/K Conversion Efficiency > 45% Operating Voltage < 1.9 V Fiber Numerical Aperture 0.22 Storage Temperature 0 - 55 °C Supplier Location Germany See product details More from Frankfurt Laser Company
Diode Laser	532 nm	20 mW	-	In stock	$ 900.00
Product Code Manufacturer Z-Laser Emission Wavelength 532 nm Output Optical Power 20 mW Operation CW Emission Range Visible Applications Machine Vision Source Material Diode Output Mode Free Space Beam Diameter(s) 5 mm Dimensions Ø 20 x 136 mm Key Features Focusable Weight 87 g Color Light Output Green Length 136 mm Operating Temperature 0 - 35 °C Housing Diameter 20 mm Beam Divergence < 0.0573° Focus Range 200 mm - ∞ Laser Class IIIb, 3B Operating Voltage 5 - 30 V (DC) Optical Power Stability ±5% (%) Storage Temperature -10 to 80 °C Supplier Location New Jersey, USA See product details More from Edmund Optics
Diode Laser	450 nm (±10 nm)	1.2 W	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 450 nm (±10 nm) Output Optical Power 1.2 W Operation CW Emission Range Visible Applications Additive Manufacturing High-Throughput Inspection Illumination Laser Pumping Lithography Microscopy Optogenetics Polymer Curing Source Material Diode Beam Diameter(s) 2.6 mm, 0.7 mm Wavelength Bandwidth (FWHM) < 5 nm, 2 nm (Typical) Analog Modulation Bandwidth < 1 MHz (DC- 200 ns) Interfaces RS-232, USB Modulation Bandwidth DC - 1 MHz (Analog) Options Electro-Mechanical Shutter Fiber Coupling Heat Sink Fiber Core Diameter 52 μm (or larger) Fall Time < 200 ns (Analog) Rise Time < 200 ns (Analog) Power Consumption < 25 W Optical Power Stability ± 1% (8h) Supplier Location France See product details More from Oxxius
External Cavity Diode Laser (ECDL) Module	1550 nm (±5 nm)	> 10 mW, 20 mW	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1550 nm (±5 nm) Output Optical Power > 10 mW, 20 mW Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Emission Range Short-Wave IR Output Mode Fiber Coupled Fiber Connector Type FC/APC Supply Voltage 5 - 6 V Key Features External Cavity Narrow linewidth Optical Fiber PM Fiber Linewidth (FWHM) < 5 kHz, < 1 kHz, < 100 Hz Optical Isolation > 40 dB Operating Temperature -10 to 60 °C Relative Intensity Noise < -150 dB/Hz Supplier Location Singapore See product details More from LD-PD PTE. LTD.
Fiber-Coupled Diode Laser	940 nm (±20 nm, Peak)	30 W (Minimum, at Maximum Current)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 940 nm (±20 nm, Peak) Output Optical Power 30 W (Minimum, at Maximum Current) Emission Range Near IR Output Mode Fiber Coupled Dimensions ~ 360 x 150 x 360 mm (Excluding Projecting Parts) Fiber Length ~ 5 m Weight ~ 13 kg Cooling System Air Supplier Location Japan See product details More from HAMAMATSU
Fiber-Coupled Diode Laser	1527.6 - 1568.8 nm	8.913 - 35.48 mW (9.5 - 15.5 dBm)	Narrow Linewidth Single Transverse Mode Tunable	In stock	Add to cart to request quote
Product Code Emission Wavelength 1527.6 - 1568.8 nm Output Optical Power 8.913 - 35.48 mW (9.5 - 15.5 dBm) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range Short-Wave IR Source Material Diode Output Mode PM Fiber Polarization Extinction Ratio 20 dB Key Features External Cavity Linewidth (FWHM) 25 kHz Optical Power Stability 2 (%) Supplier Location Germany See product details More from ID Photonics
Fiber-Coupled Diode Laser	399 - 400.5 nm	-	Narrow Linewidth Single Transverse Mode Tunable	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 399 - 400.5 nm Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range UV Applications Yb Cooling Source Material Diode Output Mode Fiber Coupled Fiber Connector Type FC/AFC Dimensions 493 mm, 348 mm Key Features Narrow linewidth Tunable for Rack Integration Weight < 22 kg (MDL pro laser unit) < 8.5 kg (DLC pro, Control Unit) Linewidth (FWHM) 250 kHz (Typical, Instantaneous) Optical Isolation 35 dB Peak Optical Power 60 mW Operating Temperature 15 - 30 °C (operation) 0 - 40 °C (storage and transport) Power Consumption 250 W (DLC pro:, Maximum) 35 W (no active cooling fans, Typical) Supplier Location Germany See product details More from Toptica
Diode Laser	980 nm	5 mW	-	2 - 3 weeks	$ 1085.00
Product Code Emission Wavelength 980 nm Output Optical Power 5 mW Operation CW Emission Range Near IR Applications Research Source Material Diode Output Mode Collimated Key Features Focusable Weight 250 g Laser Class 3b Operating Voltage 5 V Standard Coatings Available No AR Coating No Supplier Location California, USA See product details More from OptoSigma
Fiber-Coupled Diode Laser	520 nm (±10 nm)	2 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 520 nm (±10 nm) Output Optical Power 2 W (Coupled) Emission Range Visible Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 5 nm Fiber Connector Type SMA Operating Current 1.5 A Threshold Current 300 mA Maximum Current 1.8 A (10 s) Operating Temperature 20 °C Fiber Core Diameter 400 μm Differential Slope Efficiency 1.9 W/A Wavelength/Temperature Coefficient 0.1 nm/°C Operating Voltage 4.6 V (3x) Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Fiber-Coupled Distributed-Feedback (DFB) Laser Diode	1290 nm (Minimum) 1330 nm (Maximum) 1310 nm (Typical)	2 mW (Typical) 1.5 mW (Minimum)	Tunable	In stock	$ 3256.08
Product Code Emission Wavelength 1290 nm (Minimum) 1330 nm (Maximum) 1310 nm (Typical) Output Optical Power 2 mW (Typical) 1.5 mW (Minimum) Frequency & Mode Operation Tunable Operation CW Emission Range Near IR Applications Test and Measurement Source Material Diode Output Mode Fiber Coupled Fiber Connector Type FC/PC (Output) Key Features Distributed Feedback (DFB) Modulation Bandwidth 5 kHz (Full Depth of Modulation) 30 kHz (Small Signal Modulation) Optical Fiber SMF-28e+ Operating Temperature 15 - 35 °C Laser Class 1M Assembly Benchtop Optical Power Stability 0.005 °C/1 °C, 15 min: ±0.05 dB 24 hr:± 0.1 dB (After 1 hr Warm-up at 25 ± 10 °C Ambient) Storage Temperature 0 - 50 °C Supplier Location New Jersey, USA See product details More from Thorlabs
Diode Laser	515 nm (±10 nm)	1 - 7 mW (Average) 20 mW (CW)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 515 nm (±10 nm) Output Optical Power 1 - 7 mW (Average) 20 mW (CW) Operation Burst, CW, Pulsed Emission Range Visible Applications Ablation, Antibunching, Fluorescence Lifetime Correlation Spectroscopy, Fluorescence Lifetime Imaging (FLIM), Förster Resonance Energy Transfer, LIDAR, Laser Seeding, Material Cutting / Drilling, Phosphorescence Lifetime Imaging, Photoluminescence, Pulsed Interleaved Excitation, Satellite Laser Ranging, Single Molecule Spectroscopy, Super Resolution Microscopy, TRPL Imaging Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) Beam Diameter(s) 1.5 mm, 3.5 mm (Elliptical shape, Typical) Spatial Mode/Shape Elliptical Wavelength Bandwidth (FWHM) ~ 2 - 8 nm (Wavelengths < 900 nm) ~ 10 - 20 nm (Wavelengths > 900 nm) < 1 nm (CW) Dimensions 175 x 77 x 83.7 mm Ø 76 x 175 mm (Cylinder) 207 x 77 x 83.7 mm (With Fiber Coupling) Ø 76 x 207 mm (With Fiber Coupling, Cylinder) Key Features Collimated Beam Dual Calibration: Max Power and Linear Mode Operating Hours Counter Optional Fiber Coupling Power Calibrated Pulsed, Burst, and CW Operation TE Cooled Output Polarization Linear Side Mode Suppression Ratio < 20 dB (typ) Pulse Duration < 160 ps Repetition Rate 100 MHz (Maximum) Beam Divergence 0.006303° (Parallel, Typical) 0.01833° (Perpendicular, Typical) Pulse Duration (Range) picosecond (ps) Numerical Aperture 0.55 Optical Power Stability 1 % RMS, 3 % peak to peak (12 hours) Supplier Location Germany See product details More from PicoQuant
Fiber-Coupled Diode Laser	915 nm	100 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 915 nm Output Optical Power 100 mW Operation CW Emission Range Near IR Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing Source Material Diode Output Mode Fiber Coupled Pigtailed Fiber Connector Type Fiber Pigtail Modulation Bandwidth < 150 MHz (2.5 ns) Rise Time < 2.5 ns (150 MHz) Supplier Location Germany See product details More from HÜBNER Photonics
Diode Laser	685 nm	50 mW (CW)	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 685 nm Output Optical Power 50 mW (CW) Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Applications Frequency-Domain FLIM Test and Measurement Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) Beam Diameter(s) 1 - 1.5 mm (depends on wavelength, 1/e²) 0.7 mm (±0.1 mm, with option XX.DSO, 1/e²) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.15, 1.05 (Typical) Supply Voltage 5 V (±500 mV) Dimensions 120 x 62 x 40 mm (Control Unit) 100 x 40 x 40 mm (Laser Head) Astigmatism < 20% (ZR) Analog Modulation Bandwidth > 25 MHz (0 - 1 V, 0 - 5 V, 50 Ω, 1.2 kΩ, User Configurable) Interfaces RS-232, USB Digital Modulation Bandwidth > 180 MHz (TTL 0 - 1 V, 200 Ω, 50 Ω, User configurable) Options Collimation Fiber Coupling Heat Sink World wide power supply Beam Ellipticity < 15% Fall Time < 1.5 ns (Digital) < 25 ns (Analog) < 200 ns (Laser Enable) External Shutter Control >300kHz (full ON/OFF) TTL (2kOhm) Noise Level 0.5% (CW) 0.5% (20Hz... 10MHz) Rise Time < 1.5 ns (Digital) < 25 ns (Analog) < 200 ns (Laser Enable) Optical Power Stability <0.5%/8h (in CW operation mode) < 2%/8h (in modulation mode) (CW) Supplier Location Germany See product details More from Omicron
Fiber-Coupled Diode Laser	505 nm	40 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 505 nm Output Optical Power 40 mW Operation CW Emission Range Visible Applications Confocal Microscopy Flow Cytometry Metrology Microlithography Source Material Diode Output Mode Pigtailed Polarization Extinction Ratio > 20 dB (linear 100:1, Typical) Spatial Mode/Shape Circular Wavelength Bandwidth (FWHM) 0.5 nm Supply Voltage 12 V Dimensions 40 x 40 x 145 mm (Laser Head) Analog Modulation Bandwidth 1 MHz (Maximum) Interfaces RS-232 Digital Modulation Bandwidth 250 MHz (Maximum) Output Polarization Linear Weight < 360 g (Laser Head) Environment Humidity < 90 % (non-condensing) Beam Ellipticity < 10% (circular) Power Supply 12 V Operating Temperature 15 - 40 °C (operating) -10 to 60 °C (storage and transport) Noise Level 0.4% (10 Hz - 10 MHz) Power Consumption < 18 W < 6 W (Typical) Optical Power Stability ± 2% Supplier Location Germany See product details More from Toptica
Diode Laser	1060 nm	150 mW (CW)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1060 nm Output Optical Power 150 mW (CW) Operation CW Emission Range Near IR Applications Confocal Microscopy Flow Cytometry Frequency-Domain FLIM Lightsheet Microscopy Optogenetics Source Material Diode Output Mode Liquid Light Guide MM Fiber PM Fiber Supply Voltage 80 - 240 V (50/60 Hz) Dimensions 270 x 92 x 110 mm Analog Modulation Bandwidth > 3 MHz Interfaces RS-232, USB Digital Modulation Bandwidth > 250 MHz Optical Fiber PM Fiber, SM Fiber Options Clean-Up Filter External Shutter Control >500kHz (full ON/OFF) TTL (2kOhm) Fall Time < 100 ns (Analog) < 1.5 ns (Digital) < 100 ns (Laser Enable) Noise Level 0.5% (CW) 0.5% (20Hz... 10MHz) Rise Time < 100 ns (Analog) < 1.5 ns (Digital) < 100 ns (Laser Enable) Optical Power Stability <0.5%/8h (CW) Supplier Location Germany See product details More from Omicron
Diode Laser	685 nm	40 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 685 nm Output Optical Power 40 mW Operation CW Emission Range Visible Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing Source Material Diode Output Mode Free Space Modulation Bandwidth < 150 MHz (2.5 ns) Rise Time < 2.5 ns (150 MHz) Supplier Location Germany See product details More from HÜBNER Photonics
Fiber-Coupled Diode Laser	1568.8 - 1611.7 nm	7.943 - 28.18 mW (9 - 14.5 dBm)	Narrow Linewidth Single Transverse Mode Tunable	1 - 8 weeks	Add to cart to request quote
Product Code Emission Wavelength 1568.8 - 1611.7 nm Output Optical Power 7.943 - 28.18 mW (9 - 14.5 dBm) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Operation CW Emission Range Short-Wave IR Source Material Diode Output Mode PM Fiber Polarization Extinction Ratio 20 dB Key Features External Cavity Linewidth (FWHM) 25 kHz Optical Power Stability 2 (%) Supplier Location Germany See product details More from ID Photonics
Fiber-Coupled Diode Laser	852 nm (±10 nm)	30 mW (Maximum) 28 mW	-	In stock	$ 3886.88
Product Code Emission Wavelength 852 nm (±10 nm) Output Optical Power 30 mW (Maximum) 28 mW Operation CW Emission Range Near IR Applications Test and Measurement Source Material Diode Output Mode Fiber Coupled Fiber Connector Type FC/PC Modulation Bandwidth < 100 kHz (Sine Wave) Internal Optical Fiber SM800-5.6-125 Operating Temperature 15 - 35 °C Laser Class 3B Assembly Benchtop Optical Power Stability ≤0.022 dB (≤0.5%) (15 min), ≤0.065 dB (≤1.5%) (24 hr) Storage Temperature 0 - 50 °C Supplier Location New Jersey, USA See product details More from Thorlabs
Diode Laser	980 nm (±10 nm)	1 W	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 980 nm (±10 nm) Output Optical Power 1 W Operation CW Emission Range Near IR Applications Additive Manufacturing High-Throughput Inspection Illumination Laser Pumping Lithography Microscopy Optogenetics Polymer Curing Source Material Diode Beam Diameter(s) 3.5 mm, 1.5 mm Wavelength Bandwidth (FWHM) < 5 nm, 2 nm (Typical) Analog Modulation Bandwidth < 1 MHz (DC- 200 ns) Interfaces RS-232, USB Modulation Bandwidth DC - 1 MHz (Analog) Options Electro-Mechanical Shutter Fiber Coupling Heat Sink Fiber Core Diameter 100 μm (or larger) Fall Time < 200 ns (Analog) Rise Time < 200 ns (Analog) Power Consumption < 25 W Optical Power Stability ± 1% (8h) Supplier Location France See product details More from Oxxius
Fiber-Coupled Diode Laser	1470 nm (±20 nm, Laser Diode 2) 975 nm (±10 nm, Laser Diode 1)	16 W (Coupled, Laser Diode 1) 12 W (Laser Diode 2) 16 W (Laser Diode 1) 12 W (Coupled, Laser Diode 2)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1470 nm (±20 nm, Laser Diode 2) 975 nm (±10 nm, Laser Diode 1) Output Optical Power 16 W (Coupled, Laser Diode 1) 12 W (Laser Diode 2) 16 W (Laser Diode 1) 12 W (Coupled, Laser Diode 2) Emission Range Short-Wave IR Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 15 nm (Laser Diode 2) < 8 nm (Laser Diode 1) Fiber Connector Type SMA Operating Current 10 A (Laser Diode 1) 10.5 A (Laser Diode 2) Threshold Current 710 mA (Laser Diode 2) 550 mA (Laser Diode 1) Maximum Current 11.5 A (Laser Diode 2, 10 s) 11 A (Laser Diode 1, 10 s) Monitor Photodiode Current > 50 μA Operating Temperature 20 °C Fiber Core Diameter 400 μm Differential Slope Efficiency 1.37 W/A (Laser Diode 2) 1.6 W/A (Laser Diode 1) Wavelength/Temperature Coefficient 0.34 nm/°C (Laser Diode 1) 0.57 nm/°C (Laser Diode 2) Operating Voltage 3.6 V (Laser Diode 1) 4 V (Laser Diode 2) Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Fiber-Coupled Diode Laser	405 nm	100 mW	Single Transverse Mode	Contact Supplier	$ 10360.00
Product Code Manufacturer Coherent® Emission Wavelength 405 nm Output Optical Power 100 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Applications Life Science Source Material Diode Output Mode Fiber Coupled Polarization Extinction Ratio 20 dB (100:1) Spatial Mode/Shape TEM00 Fiber Connector Type FC/APC (Output) Beam Quality (M²) < 1.1 Analog Modulation Bandwidth 500 kHz (Analog:, Maximum) Digital Modulation Bandwidth 150 MHz (Digital:, Maximum) Color Light Output Violet Operating Temperature 10 - 50 °C Laser Class IIIb Pointing Stability <5 (μrad) Warm-up Time <5 (minutes) Fiber Numerical Aperture 0.05 Optical Power Stability <2 (%) Supplier Location New Jersey, USA See product details More from Edmund Optics
Diode Laser	905 nm	200 mW	-	2 - 3 weeks	$ 2942.00
Product Code Emission Wavelength 905 nm Output Optical Power 200 mW Operation CW Emission Range Near IR Applications Life Science Source Material Diode Output Mode Collimated Polarization Extinction Ratio > 20 dB (Linear 100:1) Supply Voltage 5 V Dimensions 40 x 40 x 100 mm Key Features Focusable Output Polarization Linear Weight 290 g Color Light Output IR Optics Slow-Axis Collimating Lens Beam Divergence < 0.0573° Laser Class 3b Operating Voltage 5 V Standard Coatings Available No AR Coating No Pointing Stability <5uRad/C Deg. Optical Power Stability 1% Supplier Location California, USA See product details More from OptoSigma
Fiber-Coupled Diode Laser	448 nm (±5 nm, at 25 °C, Peak)	2.5 W (Minimum, at Maximum Current)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 448 nm (±5 nm, at 25 °C, Peak) Output Optical Power 2.5 W (Minimum, at Maximum Current) Emission Range Visible Output Mode Fiber Coupled Dimensions ~ 280 x 100 x 300 mm (Excluding Projecting Parts) Fiber Length ~ 2 m Weight ~ 5 kg Cooling System Air Supplier Location Japan See product details More from HAMAMATSU
Diode Laser	905 nm (±10 nm)	2 - 8 mW (Average) 50 mW (CW)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 905 nm (±10 nm) Output Optical Power 2 - 8 mW (Average) 50 mW (CW) Operation Burst, CW, Pulsed Emission Range Near IR Applications Ablation, Antibunching, Fluorescence Lifetime Correlation Spectroscopy, Fluorescence Lifetime Imaging (FLIM), Förster Resonance Energy Transfer, LIDAR, Laser Seeding, Material Cutting / Drilling, Phosphorescence Lifetime Imaging, Photoluminescence, Pulsed Interleaved Excitation, Satellite Laser Ranging, Single Molecule Spectroscopy, Super Resolution Microscopy, TRPL Imaging Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) Beam Diameter(s) 1.5 mm, 3.5 mm (Elliptical shape, Typical) Spatial Mode/Shape Elliptical Wavelength Bandwidth (FWHM) ~ 2 - 8 nm (Wavelengths < 900 nm) ~ 10 - 20 nm (Wavelengths > 900 nm) < 1 nm (CW) Dimensions 175 x 77 x 83.7 mm Ø 76 x 175 mm (Cylinder) 207 x 77 x 83.7 mm (With Fiber Coupling) Ø 76 x 207 mm (With Fiber Coupling, Cylinder) Key Features Collimated Beam Dual Calibration: Max Power and Linear Mode Operating Hours Counter Optional Fiber Coupling Power Calibrated Pulsed, Burst, and CW Operation TE Cooled Output Polarization Linear Side Mode Suppression Ratio < 20 dB (typ) Pulse Duration < 100 ps Repetition Rate 100 MHz (Maximum) Beam Divergence 0.006303° (Parallel, Typical) 0.01833° (Perpendicular, Typical) Pulse Duration (Range) picosecond (ps) Numerical Aperture 0.55 Optical Power Stability 1 % RMS, 3 % peak to peak (12 hours) Supplier Location Germany See product details More from PicoQuant
Fiber-Coupled Diode Laser	808 nm (±3 nm)	500 W	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 808 nm (±3 nm) Output Optical Power 500 W Frequency & Mode Operation Multimode Operation CW Emission Range Near IR Applications Industrial Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 4 nm Fiber Connector Type QBH Operating Current < 60 A Threshold Current < 7.5 A Fiber Core Diameter 400 μm Differential Slope Efficiency > 10 W/A Wavelength/Temperature Coefficient 0.27 nm/K Conversion Efficiency > 45% Operating Voltage < 24 V Fiber Numerical Aperture 0.22 Storage Temperature 0 - 55 °C Supplier Location Germany See product details More from Frankfurt Laser Company
Diode Laser	940 nm (Peak)	2.5 kW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 940 nm (Peak) Output Optical Power 2.5 kW Operation CW Emission Range Near IR Source Material Diode Operating Current 102 A Dimensions 165 x 160 x 388 mm Operating Voltage 47 V Supplier Location Japan See product details More from HAMAMATSU
Fiber-Coupled Diode Laser	808 nm (±8 nm)	13 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 808 nm (±8 nm) Output Optical Power 13 W (Coupled) Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 4 nm Fiber Connector Type SMA Operating Current 8 A Threshold Current 1.17 A Maximum Current 10 A (10 s) Monitor Photodiode Current > 50 μA Operating Temperature 20 °C Fiber Core Diameter 200 μm Differential Slope Efficiency 1.9 W/A Wavelength/Temperature Coefficient 0.27 nm/°C Operating Voltage 4 V Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA