Menu
- Home
- Login
- Products
  Optics
  Lasers & Light Sources
  Optomechanics
  Fiber Optics
  Detection Devices
  Electro-Optics & Electronics
  Machines
  Imaging & Microscopy
  Design Software
  Raw materials
  Photonic Integrated Circuits
- Custom Suppliers
- Company
  List your products on MEETOPTICS
  About
  Contact
- Resources
  FAQ
  Academy
  Forum
Notifications
Mark all as read
Your cart is empty. Please add some items.

Beamsplitters

Beamsplitters are optical components that split an incident light beam into two or more beams with the same or different optical power, or into two beams with different polarizations.

Product	Wavelength Range	Center Wavelength	Weight	Availability	Price (USD)
Polarizing Cube Beamsplitter	830 nm	830 nm	9 g	2 weeks	$ 339.00
Product Code Wavelength Range 830 nm Center Wavelength 830 nm Coating Dielectric Reflectance > 98% (s-pol) Transmittance > 97% (p-pol) Dimensions 15 x 15 x 15 mm Weight 9 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 15 mm Extinction Ratio 1000:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	632.8 nm	632.8 nm	5 g	In stock	$ 305.00
Product Code Wavelength Range 632.8 nm Center Wavelength 632.8 nm Coating Dielectric Transmittance 50% Dimensions 5 mm Weight 5 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Length 5 mm Beam Deviation < 5' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	830 nm	830 nm	21 g	In stock	$ 407.00
Product Code Wavelength Range 830 nm Center Wavelength 830 nm Coating Dielectric Transmittance 50% Dimensions 20 mm Weight 21 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Length 20 mm Beam Deviation < 5' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	532 nm	532 nm	6 g	2 weeks	$ 315.00
Product Code Wavelength Range 532 nm Center Wavelength 532 nm Coating Dielectric Reflectance > 98% (s-pol) Transmittance > 97% (p-pol) Dimensions 12.7 mm (0.5") Weight 6 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 12.7 mm (0.5") Extinction Ratio 1000:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Plate Beamsplitter	193 nm	193 nm	6 g	6 - 12 weeks	$ 529.00
Product Code Wavelength Range 193 nm Center Wavelength 193 nm Coating Dielectric Transmittance 45% Diameter 30 mm Dimensions Ø 30 mm Thickness 3 mm Parallelism < 5'' Weight 6 g Substrate Synthetic Fused Silica Angle of Incidence 45° Surface Irregularity λ/10 (Flatness) Split Ratio (R:T) 50:50 Shape Round Wedge < 5'' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	780 nm	780 nm	9 g	2 weeks	$ 339.00
Product Code Wavelength Range 780 nm Center Wavelength 780 nm Coating Dielectric Reflectance > 98% (s-pol) Transmittance > 97% (p-pol) Dimensions 15 x 15 x 15 mm Weight 9 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 15 mm Extinction Ratio 1000:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Plate Beamsplitter	193 nm	193 nm	8 g	6 - 12 weeks	$ 529.00
Product Code Wavelength Range 193 nm Center Wavelength 193 nm Coating Dielectric Transmittance 45% Diameter 30 mm Dimensions Ø 30 mm Thickness 5 mm Weight 8 g Substrate Synthetic Fused Silica Angle of Incidence 45° Surface Irregularity λ/10 (Flatness) Split Ratio (R:T) 50:50 Shape Round Wedge 1° Wedge Tolerance ±5' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	1064 nm	1064 nm	100 g	6 - 12 weeks	$ 629.00
Product Code Wavelength Range 1064 nm Center Wavelength 1064 nm Coating Dielectric Reflectance > 97% (s-pol) Transmittance > 97% (p-pol) Dimensions 15 x 15 x 15 mm Weight 100 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 7 J/cm² Surface Quality 20-10 scratch-dig Shape Cube Length 15 mm Extinction Ratio 200:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	390 - 410 nm	405 nm	5 g	2 weeks	$ 158.00
Product Code Wavelength Range 390 - 410 nm Center Wavelength 405 nm Coating Dielectric Transmittance 50% (Average) Weight 5 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Beam Deviation < 5' Transmittance Tolerance ±3% Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	670 nm	670 nm	5 g	In stock	$ 299.00
Product Code Wavelength Range 670 nm Center Wavelength 670 nm Coating Dielectric Reflectance > 98% (s-pol) Transmittance > 97% (p-pol) Dimensions 5 x 5 x 5 mm Weight 5 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 5 mm Extinction Ratio 1000:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	670 nm	670 nm	21 g	In stock	$ 407.00
Product Code Wavelength Range 670 nm Center Wavelength 670 nm Coating Dielectric Transmittance 50% Dimensions 20 mm Weight 21 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Length 20 mm Beam Deviation < 5' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	400 - 700 nm	550 nm	9 g	In stock	$ 178.00
Product Code Wavelength Range 400 - 700 nm Center Wavelength 550 nm Coating BBAR (400 - 700 nm) Transmittance 50% (Average) Weight 9 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Beam Deviation < 5' Coating Features Broadband Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	750 - 850 nm	800 nm	6 g	In stock	$ 166.00
Product Code Wavelength Range 750 - 850 nm Center Wavelength 800 nm Coating Dielectric Transmittance 50% (Average) Weight 6 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Beam Deviation < 5' Transmittance Tolerance ±5% Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	405 nm	405 nm	5 g	6 - 12 weeks	$ 299.00
Product Code Wavelength Range 405 nm Center Wavelength 405 nm Coating Dielectric Reflectance > 97% (s-pol) Transmittance > 90% (p-pol) Dimensions 10 x 10 x 10 mm Weight 5 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 10 mm Extinction Ratio 1000:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Harmonic Beamsplitter	400 - 1200 nm	355 nm	7 g	In stock	$ 315.00
Product Code Wavelength Range 400 - 1200 nm Center Wavelength 355 nm Coating Dielectric Reflectance > 99.5% (355 nm) (s-pol) > 99.5% (355 nm) (p-pol) Transmittance > 85% (532 nm, 1064 nm) (p-pol) > 85% (532 nm, 1064 nm, Average) (s-pol) Diameter 25.4 mm (1") Dimensions Ø 25.4 mm (1") Thickness 5 mm Parallelism < 5'' Weight 7 g Substrate BK7, Synthetic Fused Silica Angle of Incidence 45° Surface Irregularity λ/10 (Flatness) Damage Threshold Pulsed 5 J/cm² Surface Quality 10-5 scratch-dig Shape Round Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	515 nm	515 nm	100 g	6 - 12 weeks	$ 559.00
Product Code Wavelength Range 515 nm Center Wavelength 515 nm Coating Dielectric Reflectance > 97% (s-pol) Transmittance > 97% (p-pol) Dimensions 10 x 10 x 10 mm Weight 100 g Substrate Synthetic Fused Silica Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 5 J/cm² Surface Quality 20-10 scratch-dig Shape Cube Length 10 mm Extinction Ratio 200:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Polarizing Cube Beamsplitter	450 - 650 nm	450 - 650 nm	6 g	2 weeks	$ 315.00
Product Code Wavelength Range 450 - 650 nm Center Wavelength 450 - 650 nm Coating Dielectric Reflectance > 85% (s-pol) Transmittance > 85% (p-pol) Dimensions 12.7 mm (0.5") Weight 6 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Shape Cube Length 12.7 mm (0.5") Extinction Ratio 200:1 (Transmission) Supplier Location California, USA See product details More from OptoSigma
Harmonic Beamsplitter	400 - 1200 nm	532 nm	40 g	6 - 12 weeks	$ 379.00
Product Code Wavelength Range 400 - 1200 nm Center Wavelength 532 nm Coating Dielectric Reflectance > 99.5% (532 nm) (s-pol) > 99.5% (532 nm) (p-pol) Transmittance > 95% (1064 nm) (p-pol) > 95% (1064 nm, Average) (s-pol) Diameter 50 mm Dimensions Ø 50 mm Thickness 8 mm Parallelism < 5'' Weight 40 g Substrate BK7, Synthetic Fused Silica Angle of Incidence 45° Surface Irregularity λ/10 (Flatness) Damage Threshold Pulsed 8 J/cm² Surface Quality 10-5 scratch-dig Shape Round Supplier Location California, USA See product details More from OptoSigma
Cube Beamsplitter	405 nm	405 nm	9 g	2 weeks	$ 356.00
Product Code Wavelength Range 405 nm Center Wavelength 405 nm Coating Dielectric Transmittance 50% Dimensions 15 mm Weight 9 g Substrate BK7 Angle of Incidence 0° Surface Irregularity λ/4 (Flatness) Damage Threshold Pulsed 0.3 J/cm² (10 ns, 20 Hz) Surface Quality 20-10 scratch-dig Split Ratio (R:T) 50:50 Length 15 mm Beam Deviation < 5' Transmittance Tolerance ±7% Supplier Location California, USA See product details More from OptoSigma
Plate Beamsplitter	157 nm	157 nm	7 g	2 weeks	$ 729.00
Product Code Wavelength Range 157 nm Center Wavelength 157 nm Coating Dielectric Reflectance 40% Diameter 30 mm Dimensions Ø 30 mm Thickness 3 mm Parallelism < 3' Weight 7 g Substrate Calcium Fluoride Angle of Incidence 45° Surface Irregularity λ/10 (Flatness) Split Ratio (R:T) 50:50 Shape Round Wedge < 3' Reflectance Tolerance ±10% Supplier Location California, USA See product details More from OptoSigma