Diode & Semiconductor Lasers

Lasers with semiconductor as gain media.

Product	Emission Wavelength	Output Optical Power	Frequency & Mode Operation	Availability	Price (USD)
Diode Laser	473 nm (±5 nm)	75 mW	Single Transverse Mode	In stock	$ 7090.00
Product Code Manufacturer Coherent® Emission Wavelength 473 nm (±5 nm) Output Optical Power 75 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Output Mode Free Space Polarization Extinction Ratio 20 dB (100:1) Applications Life Science Beam Diameter(s) 0.7 mm (±0.1 mm) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.2 Analog Modulation Bandwidth 500 kHz (Analog:, Maximum) Digital Modulation Bandwidth 150 MHz (Digital:, Maximum) Color Light Output Blue Operating Temperature 10 - 50 °C Beam Divergence < 0.06303° (Full-Angle) Noise Level 0.05% (20 Hz - 20 MHz) Laser Class IIIb Pointing Stability <30 (μrad), <5 (μrad/°C) Warm-up Time <5 (minutes) Optical Power Stability <2 (%) Supplier Location New Jersey, USA See product details More from Edmund Optics
Single Bar Laser	811 nm (Peak, Maximum) 808 nm (Peak, Typical) 805 nm (Peak, Minimum)	650 W (Pulsed, Typical)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 811 nm (Peak, Maximum) 808 nm (Peak, Typical) 805 nm (Peak, Minimum) Output Optical Power 650 W (Pulsed, Typical) Operation Pulsed Emission Range Near IR Source Material Diode Wavelength Bandwidth (FWHM) 4 nm (Typical) Operating Current 130 A (Typical) Threshold Current 25 A Operating Temperature 5 - 35 °C Operating Voltage < 10 V (Typical) Storage Temperature 20 - 40 °C Supplier Location Japan See product details More from HAMAMATSU
Fiber-Coupled Diode Laser	450 nm (±10 nm)	2.5 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 450 nm (±10 nm) Output Optical Power 2.5 W (Coupled) Emission Range Visible Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 3 nm Fiber Connector Type SMA Operating Current 2 A Threshold Current 280 mA Maximum Current 2.2 A (10 s) Operating Temperature 20 °C Fiber Core Diameter 200 μm Differential Slope Efficiency 1.55 W/A Wavelength/Temperature Coefficient 0.046 nm/°C Operating Voltage 4.5 V Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Fiber-Coupled Diode Laser	1527.6 - 1568.6 nm	7.586 - 60.26 mW (8.8 - 17.8 dBm)	Narrow Linewidth Single Transverse Mode Tunable	In stock	Add to cart to request quote
Product Code Emission Wavelength 1527.6 - 1568.6 nm Output Optical Power 7.586 - 60.26 mW (8.8 - 17.8 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) 100 kHz Optical Power Stability 2 (%) Supplier Location Germany See product details More from ID Photonics
Diode Laser	808 nm	10 W	-	5 - 7 days	$ 146.00
Product Code Emission Wavelength 808 nm Output Optical Power 10 W Operation CW Emission Range Near IR Wavelength Bandwidth (FWHM) < 3 nm Operating Current < 11.8 A Threshold Current < 1.8 A Operating Temperature 15 - 30 °C Wavelength/Temperature Coefficient 0.28 nm/°C Beam Divergence ~ 30° (Fast Axis) 8° (Slow Axis) Operating Voltage < 2.2 V Storage Temperature 40 - 55 °C Supplier Location China See product details More from Focuslight
Distributed Feedback (DFB) Laser Diode Module	1420 - 1530 nm	-	Continuously Tunable Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1420 - 1530 nm Frequency & Mode Operation Continuously Tunable Narrow Linewidth Single Transverse Mode Operation CW Emission Range Short-Wave IR Source Material DFB Diode Polarization Extinction Ratio 20 dB (100:1, Vertical, Typical) Applications Micro-Cavities Micro-Combs Pumping Quantum Dots Spectroscopy Spatial Mode/Shape TEM00 Supply Voltage 100 - 120 V (50 - 60 Hz) Dimensions 154 x 450 x 348 mm (Control Unit) 90 x 150 x 370 mm (Laser Head) Key Features External Cavity Mode-hop-free Tunable Interfaces Ethernet Output Polarization Vertical Weight 8.1 kg (Laser Head) 9 kg (Control Unit) Linewidth (FWHM) < 1 kHz (Typical, Instantaneous) < 10 kHz (Typical) Fiber coupling Efficiency > 50% (Maximum, Typical) Beam Height 50 mm (±0.3 mm) Operating Temperature 15 - 30 °C (operating) 0 - 40 °C (storage and transport) Environment Humidity Non-condensing Relative Accuracy < 10 pm Power Supply 100-120 V, 220-240 V, 50/60 Hz Absolute Accuracy < 140 pm Power Consumption < 50 W (Typical) Supplier Location Germany See product details More from Toptica
External Cavity Diode Laser (ECDL) Module	761 - 783 nm	50 mW	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 761 - 783 nm Output Optical Power 50 mW Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Key Features External Cavity Linewidth (FWHM) 20 kHz Supplier Location Germany See product details More from Radiant Dyes
Diode Laser	488 nm	100 mW	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 488 nm Output Optical Power 100 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) > 23.98 dB (250:1) Beam Diameter(s) 1.25 mm (±0.25 mm, MM beam diameter may vary, 1/e²) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.2 Supply Voltage 85 - 245 V (50/60 Hz) Astigmatism < 20% (ZR) Modulation Bandwidth 2 MHz, 1 MHz (Analog) 2 MHz, 180 MHz (Digital) Options Automatic Aging Compensation Collimation Fiber Coupling Beam Ellipticity < 10% (SM) Fall Time < 1 ns Rise Time < 1 ns Modulation Input Signals 0...5V -> 0...100%, 0...1V/50 Ohm with programmable trigger-level Optical Power Stability <0.5%/h Supplier Location Germany See product details More from Omicron
Fiber-Coupled Diode Laser	488 nm	100 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 488 nm Output Optical Power 100 mW Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Pigtailed Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing 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	976 nm	12 W	-	5 - 7 days	$ 141.00
Product Code Emission Wavelength 976 nm Output Optical Power 12 W Operation CW Emission Range Near IR Wavelength Bandwidth (FWHM) < 4.5 nm Operating Current < 13.8 A Threshold Current < 800 mA Operating Temperature 15 - 30 °C Wavelength/Temperature Coefficient 0.34 nm/°C Beam Divergence ~ 8° (Fast Axis) 8° (Slow Axis) Operating Voltage < 2.2 V Storage Temperature 40 - 55 °C Supplier Location China See product details More from Focuslight
Diode Laser	405 nm (±0.5 nm)	1 W	Single Frequency Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 405 nm (±0.5 nm) Output Optical Power 1 W Frequency & Mode Operation Single Frequency Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio > 20 dB (±3°, linear 100:1, Vertical) Applications Holography, Lithography Beam Diameter(s) 1.5 mm (±0.2 mm) Spatial Mode/Shape TEM00 Beam Quality (M²) 1.15 (Typical) < 1.3 (Maximum) Supply Voltage 100 - 240 V (50/60 Hz) Dimensions 154 x 448 x 378 mm (Control Unit) 127 x 295 x 500 mm (Laser Head) Astigmatism ±25% (Rayleigh range) Interfaces Ethernet, USB Output Polarization Vertical Weight 9 kg (Convection 154 mm, 448 mm, 378 mm, Control Unit) 22 kg (Conduction 127 mm, 295 mm, 500 mm, Laser Head) Linewidth (FWHM) < 1 MHz Beam Pointing Accuracy < 1.031'' (5 μrad) Cooling System Convection, Heatsink, Water Options Heat Sink Beam Divergence < 0.03438° (Full-Angle) Power Supply 100-240 V, 50/60 Hz Coherence Length > 100 m Pointing Stability ≤ 5 μrad Warm-up Time < 2 h, < 15 min Operating Temperature 20 - 30 °C (stabilized to) ±1 °C (non-condensing) Noise Level 0.6% (10 Hz - 10 MHz) Lifetime 5000 hours (Minimum) 10000 hours (Typical) Power Consumption < 100 W Optical Power Stability ≤ 1 % (8h) Supplier Location Germany See product details More from Toptica
External Cavity Diode Laser (ECDL) Module	783 - 801 nm	50 mW > 1.5 W (With Amplifier)	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 783 - 801 nm Output Optical Power 50 mW > 1.5 W (With Amplifier) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Operation CW Emission Range Near IR Source Material Diode Applications High-Resolution Spectroscopy Laser Cooling and Trapping Raman Spectroscopy Key Features External Cavity Linewidth (FWHM) 20 kHz Supplier Location Germany See product details More from Radiant Dyes
External Cavity Diode Laser (ECDL) Module	1550 nm	> 10 mW, 20 mW	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1550 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 SMF-28 Linewidth (FWHM) < 100 kHz Operating Temperature -10 to 60 °C Relative Intensity Noise < -150 dB/Hz Supplier Location Singapore See product details More from LD-PD PTE. LTD.
Diode Laser	395 nm (±10 nm)	1 - 5 mW (Average)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 395 nm (±10 nm) Output Optical Power 1 - 5 mW (Average) Operation CW, Pulsed Emission Range UV Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) 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 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 < 70 ps Repetition Rate 40 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	552 nm	80 mW	Single Transverse Mode	Contact Supplier	$ 12520.00
Product Code Manufacturer Coherent® Emission Wavelength 552 nm Output Optical Power 80 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Polarization Extinction Ratio 20 dB (100:1) Applications Life Science Spatial Mode/Shape TEM00 Fiber Connector Type FC/APC (Output) Beam Quality (M²) < 1.1 Analog Modulation Bandwidth 100 kHz (Analog:, Maximum) Digital Modulation Bandwidth 50 kHz (Digital:, Maximum) Color Light Output Green-Yellow Operating Temperature 15 - 40 °C Laser Class IIIb Pointing Stability <5 (μrad) Warm-up Time <5 (minutes) Fiber Numerical Aperture 0.06 Optical Power Stability <2 (%) Supplier Location New Jersey, USA See product details More from Edmund Optics
Fiber-Coupled Diode Laser	1064 nm	> 500 mW (Adjustable to, Typical)	-	Contact Supplier	$ 24089.48
Product Code Emission Wavelength 1064 nm Output Optical Power > 500 mW (Adjustable to, Typical) Emission Range Near IR Output Mode Fiber Coupled Fiber Connector Type SMA 905 Supplier Location United Kingdom; Rhode Island, USA See product details More from Knight Optical
Diode Laser	405 nm (±5 nm)	1.2 W	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 405 nm (±5 nm) Output Optical Power 1.2 W Operation CW Emission Range Visible Source Material Diode Applications Additive Manufacturing High-Throughput Inspection Illumination Laser Pumping Lithography Microscopy Optogenetics Polymer Curing Beam Diameter(s) 2.6 mm, 1.2 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 51 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) 40 nm	> 19.95 mW (13 dBm, Coupled)	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1550 nm (±5 nm) 40 nm Output Optical Power > 19.95 mW (13 dBm, Coupled) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Emission Range Short-Wave IR DUV Source Material Diode Output Mode Fiber Coupled Applications Optical Coherence Tomography Quantum Key Distribution Sensing Spectroscopy THz Generation Telecommunication Fiber Connector Type PM FC/APC Key Features External Cavity Narrow linewidth Linewidth (FWHM) < 1 kHz Scanning Speed 40 nm/s Supplier Location Netherlands See product details More from Chilas
Fiber-Coupled Diode Laser	395 nm (Minimum) 415 nm (Maximum) 405 nm (Typical)	8 mW (Minimum)	-	2 weeks	$ 1980.27
Product Code Emission Wavelength 395 nm (Minimum) 415 nm (Maximum) 405 nm (Typical) Output Optical Power 8 mW (Minimum) Operation CW Emission Range UV Source Material Diode Output Mode Fiber Coupled Applications Test and Measurement Fiber Connector Type FC/PC (Output) Key Features Custom Wavelengths Modulation Bandwidth 5 kHz (Full Depth of Modulation) 30 kHz (Small Signal Modulation) Optical Fiber SM Fiber Operating Temperature 15 - 35 °C Mode Field Diameter 3.3 μm (at 405 nm) Laser Class 3B Numerical Aperture 0.12 Assembly Benchtop Optical Power Stability 15 min: ±0.05 dB 24 hr: ±0.1 dB (After 1 hr Warm-up at 25 ± 10 °C Ambient) (15 min, 24 hr, 1 hr) Storage Temperature 0 - 50 °C Supplier Location New Jersey, USA See product details More from Thorlabs
Fiber-Coupled Diode Laser	1210 nm (Laser Diode 2) 1850 nm (Laser Diode 3) 1060 nm (Laser Diode 1)	1 W (Laser Diode 3) 9 W (Laser Diode 1) 7 W (Laser Diode 2)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1210 nm (Laser Diode 2) 1850 nm (Laser Diode 3) 1060 nm (Laser Diode 1) Output Optical Power 1 W (Laser Diode 3) 9 W (Laser Diode 1) 7 W (Laser Diode 2) Emission Range Short-Wave IR Near IR Source Material Diode Output Mode Fiber Coupled Supplier Location New Jersey, USA See product details More from AKELA
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
Diode Laser	785 nm	110 mW	-	2 - 3 weeks	$ 1134.00
Product Code Emission Wavelength 785 nm Output Optical Power 110 mW Operation CW Emission Range Near IR Source Material Diode Output Mode Collimated Applications Research 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
Distributed Feedback (DFB) Laser Diode Module	1310 nm	> 3.981 mW (6 dBm)	Tunable	Contact Supplier	Add to cart to request quote
Product Code Manufacturer VIAVI Emission Wavelength 1310 nm Output Optical Power > 3.981 mW (6 dBm) Frequency & Mode Operation Tunable Emission Range Near IR Source Material DFB Diode Output Mode Fiber Coupled Fiber Connector Type FC/APC Key Features Distributed Feedback (DFB) Optical Fiber SMF-28 Optical Return Loss > 50 dB Supplier Location Massachusetts, USA See product details More from Fiber Optic Center
Fiber-Coupled Multimode Laser Diode	658 nm	-	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 658 nm Frequency & Mode Operation Multimode Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Reverse Voltage 2 V Operating Temperature -10 to 50 °C Storage Temperature -40 to 85 °C Supplier Location Germany See product details More from Frankfurt Laser Company
External Cavity Diode Laser (ECDL) Module	1590 nm (±5 nm) 100 nm	> 3.162 mW (5 dBm)	Narrow Linewidth Single Transverse Mode Tunable	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1590 nm (±5 nm) 100 nm Output Optical Power > 3.162 mW (5 dBm) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Tunable Emission Range Short-Wave IR DUV Source Material Diode Output Mode Fiber Coupled Applications Bio-Medical Optical Communication Quantum Computing Quantum Key Distribution Sensing Spectroscopy Key Features External Cavity Narrow linewidth Tunable Side Mode Suppression Ratio > 50 dB Linewidth (FWHM) < 5 kHz Supplier Location Netherlands See product details More from Chilas
Diode Laser	420 nm (±10 nm)	500 μW - 5 mW (Average) 30 mW (CW)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 420 nm (±10 nm) Output Optical Power 500 μW - 5 mW (Average) 30 mW (CW) Operation CW, Pulsed Emission Range Visible Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) 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 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 < 70 ps Repetition Rate 40 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	635 nm	5 mW	-	2 - 3 weeks	$ 3284.00
Product Code Emission Wavelength 635 nm Output Optical Power 5 mW Operation CW Emission Range Visible Source Material Diode Output Mode Collimated Polarization Extinction Ratio > 20 dB (Linear 100:1) Applications Life Science Supply Voltage 5 V Dimensions 40 x 40 x 100 mm Key Features Focusable Output Polarization Linear Weight 290 g Color Light Output Red Optics Slow-Axis Collimating Lens Beam Divergence < 0.0573° Laser Class 3r 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	1310 nm (±12 nm)	16 W (Coupled)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1310 nm (±12 nm) Output Optical Power 16 W (Coupled) Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 16 nm Fiber Connector Type SMA Operating Current 11 A Threshold Current 1.2 A Maximum Current 12.5 A (10 s) Monitor Photodiode Current > 50 μA Operating Temperature 20 °C Fiber Core Diameter 365 μm Differential Slope Efficiency 1.81 W/A Wavelength/Temperature Coefficient 0.5 nm/°C Operating Voltage 5.7 V Fiber Numerical Aperture 0.22 Supplier Location New Jersey, USA See product details More from AKELA
Fiber-Coupled Diode Laser	1568.8 - 1611.7 nm	7.943 - 28.18 mW (9 - 14.5 dBm)	Narrow Linewidth Single Transverse Mode Tunable	In stock	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	785 nm	> 350 mW (Typical)	-	Contact Supplier	$ 12406.08
Product Code Emission Wavelength 785 nm Output Optical Power > 350 mW (Typical) Emission Range Near IR Output Mode Fiber Coupled Fiber Connector Type FC Supplier Location United Kingdom; Rhode Island, USA See product details More from Knight Optical
Fiber-Coupled Diode Laser	980 nm	75 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 980 nm Output Optical Power 75 mW Operation CW Emission Range Near IR Source Material Diode Output Mode Pigtailed Polarization Extinction Ratio > 20 dB (linear 100:1, Typical) Applications Confocal Microscopy Flow Cytometry Metrology Microlithography 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
Fiber-Coupled Multimode Laser Diode	915 nm	20 W (CW)	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 915 nm Output Optical Power 20 W (CW) 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 SMA 905 Operating Current 23.5 A Threshold Current 1 A Fiber Core Diameter 105 μm, 200 μm Differential Slope Efficiency 0.9 W/A Operating Voltage 2 V Fiber Numerical Aperture 0.22 Supplier Location Germany See product details More from Frankfurt Laser Company
Fabry-Perot Laser Diode Module	632 nm (Minimum) 652 nm (Maximum) 642 nm (Typical)	20 mW (Typical) 15 mW (Minimum)	-	In stock	$ 3765.71
Product Code Emission Wavelength 632 nm (Minimum) 652 nm (Maximum) 642 nm (Typical) Output Optical Power 20 mW (Typical) 15 mW (Minimum) Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Applications Test and Measurement Fiber Connector Type FC/PC (Output) Modulation Bandwidth < 100 kHz (Sine Wave) Optical Fiber SM Fiber Internal Optical Fiber SM600 Operating Temperature 15 - 35 °C Laser Class 3B 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), ≤0.009 dB (≤0.2%) (15 min), ≤0.009 dB (≤0.2%) (24 Hours), ≤0.009 dB (≤0.2%) (24 hr), ≤0.009 dB (≤0.2%) (15 Minutes) Storage Temperature 0 - 50 °C Supplier Location New Jersey, USA See product details More from Thorlabs
Diode Laser	532 nm	5 mW	-	Contact Supplier	$ 720.00
Product Code Manufacturer Z-Laser Emission Wavelength 532 nm Output Optical Power 5 mW Operation CW Emission Range Visible Source Material Diode Output Mode Free Space Applications Machine Vision 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 IIIa, 3R 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	532 nm	200 mW	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 532 nm Output Optical Power 200 mW Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Pigtailed Applications DNA Sequencing Flow Cytometry Fluorescence Microscopy Illumination Optogenetics Quantum Optics and Computing Fiber Connector Type Fiber Pigtail Modulation Bandwidth < 50 kHz Rise Time < 6 μs Supplier Location Germany See product details More from HÜBNER Photonics
External Cavity Diode Laser (ECDL) Module	802 - 820 nm	50 mW > 1.5 W (With Amplifier)	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 802 - 820 nm Output Optical Power 50 mW > 1.5 W (With Amplifier) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Operation CW Emission Range Near IR Source Material Diode Applications High-Resolution Spectroscopy Laser Cooling and Trapping Raman Spectroscopy Key Features External Cavity Linewidth (FWHM) 20 kHz Supplier Location Germany See product details More from Radiant Dyes
Diode Laser	445 nm	100 mW	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 445 nm Output Optical Power 100 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) > 23.98 dB (250:1) Beam Diameter(s) 1.25 mm (±0.25 mm, MM beam diameter may vary, 1/e²) Spatial Mode/Shape TEM00 Beam Quality (M²) < 1.2 Supply Voltage 24 V (2 Amp) Astigmatism < 20% (ZR) Modulation Bandwidth 1 MHz (Analog) > 150 MHz (Mod, Digital) > 500 MHz (Mod, Digital) Options Automatic Aging Compensation Collimation Fiber Coupling World wide power supply Beam Ellipticity < 10% (SM) Fall Time < 1 ns Rise Time < 1 ns Modulation Input Signals Analog: 0...5V -> 0...100% Digital: TTL, PECL LV-TTL or LVDS on request Optical Power Stability <0.5%/h Supplier Location Germany See product details More from Omicron
Diode Laser	632.5 nm (±0.5 nm)	40 mW	Single Frequency	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 632.5 nm (±0.5 nm) Output Optical Power 40 mW Frequency & Mode Operation Single Frequency Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio 20 dB (100:1) Applications Dynamic Light Scattering Holography Interferometry Laser Doppler Velocimetry Photoluminescence Raman Spectroscopy Beam Diameter(s) 0.5 - 1 mm Beam Quality (M²) < 1.9 Key Features Single Longitudinal Mode Interfaces RS-232, USB Linewidth (FWHM) < 100 MHz Fiber coupling Efficiency > 70%, 80% (Typical, Single-Mode, Polarization Maintaining) > 80%, 90% (Typical, Multi-Mode) Options Electro-Mechanical Shutter Fiber Coupling Beam Ellipticity > 65% Beam Divergence 0.1146 - 0.2292° Coherence Length ≥ 1 m typ. Pointing Stability ≤ 5 μrad/K Optical Power Stability ± 1% (8h) Supplier Location France See product details More from Oxxius
Fiber-Coupled Diode Laser	785 nm (±20 nm)	-	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 785 nm (±20 nm) Operation Pulsed Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 10 nm Fiber Connector Type FC Pulse Duration 120 ps (Maximum) 100 ps (Typical) Peak Optical Power 70 mW (Typical) 30 mW (Minimum) Pulse Duration (Range) picosecond (ps) Beam Divergence 10° x 19° (⊥, Maximum) Supplier Location Japan See product details More from HAMAMATSU
Diode Laser	445 nm (±5 nm)	500 mW	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 445 nm (±5 nm) Output Optical Power 500 mW Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio 13.01 dB (100:5) Applications Confocal Microscopy DNA Sequencing Flow Cytometry Optogenetics Super Resolution Microscopy Beam Diameter(s) 0.7 mm Spatial Mode/Shape TEM00 Wavelength Bandwidth (FWHM) < 1.5 nm Beam Quality (M²) < 1.27 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 Multimode Laser Diode	1064 nm	20 W (CW)	Multimode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1064 nm Output Optical Power 20 W (CW) Frequency & Mode Operation Multimode Operation CW Emission Range Near IR Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) 12 nm Operating Current 10 A Threshold Current 900 mA Key Features Power Monitor Fiber Core Diameter 200 μm Differential Slope Efficiency 2.7 W/A Optical Efficiency 50 % Operating Voltage 7 V Fiber Numerical Aperture 0.22 Supplier Location Germany See product details More from Frankfurt Laser Company
External Cavity Diode Laser (ECDL) Module	834 - 855 nm	50 mW	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 834 - 855 nm Output Optical Power 50 mW Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Operation CW Emission Range Near IR Source Material Diode Key Features External Cavity Linewidth (FWHM) 20 kHz Supplier Location Germany See product details More from Radiant Dyes
Diode Laser	660 nm	130 mW (CW)	Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 660 nm Output Optical Power 130 mW (CW) Frequency & Mode Operation Single Transverse Mode Operation CW Emission Range Visible Source Material Diode Polarization Extinction Ratio > 20 dB (100:1, Vertical) Applications Confocal Microscopy Flow Cytometry Machine Vision Microlithography Optogenetics Test and Measurement 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 > 3 MHz Interfaces RS-232, USB Digital Modulation Bandwidth > 250 MHz Options Collimation Fiber Coupling Heat Sink World wide power supply Beam Ellipticity < 15% Fall Time < 100 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 < 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	670 nm	-	-	6 - 12 weeks	$ 449.86
Product Code Emission Wavelength 670 nm Operation CW Emission Range Visible Source Material Diode Output Mode Collimated Weight 350 g Voltage 5 V Standard Coatings Available No AR Coating No Spot Size 5 mm², 2 mm² (about) Supplier Location California, USA See product details More from OptoSigma
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
Fiber-Coupled Diode Laser	775 nm (Minimum) 795 nm (Maximum) 785 nm (Typical)	10 mW (Minimum)	-	In stock	$ 1773.58
Product Code Emission Wavelength 775 nm (Minimum) 795 nm (Maximum) 785 nm (Typical) Output Optical Power 10 mW (Minimum) Operation CW Emission Range Visible Source Material Diode Output Mode Fiber Coupled Applications Test and Measurement Fiber Connector Type FC/PC (Output) Modulation Bandwidth 5 kHz (Full Depth of Modulation) 30 kHz (Small Signal Modulation) Optical Fiber 780HP Operating Temperature 15 - 35 °C Mode Field Diameter 4.7 - 6.9 μm (at 830 nm) Laser Class 3B Numerical Aperture 0.10 - 0.14 Assembly Benchtop Optical Power Stability 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
Fiber-Coupled Diode Laser	510 nm (±10 nm)	-	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 510 nm (±10 nm) Operation Pulsed Emission Range Visible Source Material Diode Output Mode Fiber Coupled Wavelength Bandwidth (FWHM) < 10 nm Fiber Connector Type FC Pulse Duration 180 ps (Maximum) 130 ps (Typical) Peak Optical Power 25 mW (Typical) 10 mW (Minimum) Pulse Duration (Range) picosecond (ps) Supplier Location Japan See product details More from HAMAMATSU
External Cavity Diode Laser (ECDL) Module	1530 - 1565 nm (Selectable)	> 19.95 mW (13 dBm, Coupled)	Narrow Linewidth Single Transverse Mode	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 1530 - 1565 nm (Selectable) Output Optical Power > 19.95 mW (13 dBm, Coupled) Frequency & Mode Operation Narrow Linewidth Single Transverse Mode Emission Range Short-Wave IR Source Material Diode Output Mode Fiber Coupled Applications LIDAR, Metrology, Optical Communication, Quantum Key Distribution, Telecommunication Fiber Connector Type PM FC/APC Key Features External Cavity Frequency Stabilized Narrow linewidth Modulation Bandwidth 1.5 MHz Linewidth (FWHM) < 10 kHz (10 ms) Supplier Location Netherlands See product details More from Chilas
Diode Laser	635 nm (±5 nm)	10 mW	-	In stock	$ 150.00
Product Code Emission Wavelength 635 nm (±5 nm) Output Optical Power 10 mW Operation CW Emission Range Visible Source Material Diode Applications Laser Pointer Beam Diameter(s) 3 mm, 1 mm (Typical) Analog Modulation Bandwidth 0 - 10 kHz Digital Modulation Bandwidth 0 - 10 kHz Color Light Output Red Length 36 mm Operating Temperature -10 to 50 °C Beam Divergence 0.03438° (Major Axis) 0.01146° (Minor Axis) Laser Class IIIb Operating Voltage 5 V Supplier Location New Jersey, USA See product details More from Edmund Optics
Diode Laser	594 nm (±3 nm)	5 mW (CW) 200 μW (Minimum Average)	-	Contact Supplier	Add to cart to request quote
Product Code Emission Wavelength 594 nm (±3 nm) Output Optical Power 5 mW (CW) 200 μW (Minimum Average) Operation Burst, CW, Pulsed Emission Range Visible Source Material Diode Polarization Extinction Ratio > 10 dB (1:10, Typical) 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 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