Polarizing Beamsplitters

Optical components designed for splitting light by polarization state. Learn More

Product	Extinction Ratio	Reflectance	Wavelength Range	Availability	Price (USD)
Polarizing Plate Beamsplitter	> 10000:1	-	633 nm (Center Wavelength)	In stock	$ 524.10
Product Code Wavelength Range 633 nm (Center Wavelength) Center Wavelength 633 nm Dimensions 25 x 36 mm Extinction Ratio > 10000:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Shape Rectangular Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	200:1 (Transmission)	> 98% (s-pol)	1064 nm	6 - 12 weeks	$ 250.00
Product Code Wavelength Range 1064 nm Center Wavelength 1064 nm Coating Dielectric, Uncoated Reflectance > 98% (s-pol) Transmittance > 96% (p-pol) Diameter 30 mm Dimensions Ø 30 mm Parallelism < 5'' Extinction Ratio 200:1 (Transmission) Substrate BK7 Surface Quality 10-5 scratch-dig Angle of Incidence 56.4° Shape Round Clear Aperture 27 mm Surface Irregularity λ/10 (Flatness) Damage Threshold Pulsed 7 J/cm² Weight 6 g Supplier Location California, USA See product details More from OptoSigma
Polarizing Plate Beamsplitter	49.9:1	> 99.8% (56°, 532 nm, Front) (s-pol) < 2% (56°, 532 nm, Front) (p-pol)	532 nm	In stock	$ 252.10
Product Code Wavelength Range 532 nm Center Wavelength 532 nm Coating Reflective V-Coating (532 nm) Reflectance > 99.8% (56°, 532 nm, Front) (s-pol) < 2% (56°, 532 nm, Front) (p-pol) Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 3.05 mm Parallelism 5' Extinction Ratio 49.9:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/1x0.025; L1x0.004 (Front), 5/1x0.025; L1x0.004 (Rear) (ISO-7) Angle of Incidence 56° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Nd:YAG Coating Features Narrowband Chamfer 0.2 mm (Rear) 0.2 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	99.9% (1020 - 1040 nm, Average)	1020 - 1040 nm	Contact Supplier	Add to cart to request quote
Product Code Manufacturer Optoman Wavelength Range 1020 - 1040 nm Center Wavelength 1020 - 1040 nm Reflection Wavelength 1020 - 1040 nm Coating Method Ion Beam Sputtering (Front) Ion Beam Sputtering (Rear) Reflectance 99.9% (1020 - 1040 nm, Average) Transmittance > 99% (1020 - 1040 nm) (p-pol) Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 3 mm Parallelism < 10'' Substrate UV Fused Silica Angle of Incidence 55.4° Shape Round Clear Aperture 10 mm (Minimum) Thickness Tolerance ±0.1 mm Diameter Tolerance +0/-0.1 mm Surface Irregularity < λ/8 (633 nm, Flatness) Chamfer 0.1 - 0.2 mm (45°) Supplier Location Lithuania See product details More from OPTOSHOP
Polarizing Plate Beamsplitter	> 10000:1	-	1310 nm (Center Wavelength)	In stock	$ 524.10
Product Code Wavelength Range 1310 nm (Center Wavelength) Center Wavelength 1310 nm Dimensions 25 x 36 mm Extinction Ratio > 10000:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Shape Rectangular Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	-	> 99% (510 - 520 nm) (s-pol)	510 - 520 nm	Contact Supplier	Add to cart to request quote
Product Code Manufacturer Optoman Wavelength Range 510 - 520 nm Center Wavelength 510 - 520 nm Coating Method Ion Beam Sputtering (Front) Reflectance > 99% (510 - 520 nm) (s-pol) Transmittance > 95% (510 - 520 nm) (p-pol) Diameter 20 mm Dimensions Ø 20 mm Thickness 5 mm Parallelism < 5' Substrate UV Fused Silica Surface Quality 10-5 scratch-dig (S1, S2) Angle of Incidence 45° Shape Round Clear Aperture 16 mm (Minimum) Thickness Tolerance ±0.1 mm Diameter Tolerance +0/-0.1 mm Surface Irregularity λ/10 (10 mm, 633 nm, Flatness) λ/4 (16 mm, Flatness) Laser Type Yb:KGW, Yb:KYW, Yb:YAG Group Delay Dispersion < ±200 fs² (s-pol) Chamfer 0.2 - 0.3 mm (45°) Supplier Location Lithuania See product details More from OPTOSHOP
Polarizing Plate Beamsplitter	> 200:1	-	980 - 1080 nm (Operating Range)	Contact Supplier	$ 550.00
Product Code Wavelength Range 980 - 1080 nm (Operating Range) Dimensions 20 x 60 mm Thickness 4 mm Parallelism < 30'' Extinction Ratio > 200:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Angle of Incidence 70° (±2°) Shape Rectangular Clear Aperture > 18 x 54 mm Transmitted Wavefront Error λ/10 (633 nm) Damage Threshold Pulsed 0.05 J/cm² (50 fs, 50 Hz, 800 nm) Supplier Location Lithuania See product details More from EKSMA Optics
Polarizing Plate Beamsplitter	49.75:1	> 99.5% (56°, 355 nm, Front) (s-pol) < 2% (56°, 355 nm, Front) (p-pol)	355 nm	Contact Supplier	$ 409.11
Product Code Wavelength Range 355 nm Center Wavelength 355 nm Coating Reflective V-Coating (355 nm) Reflectance > 99.5% (56°, 355 nm, Front) (s-pol) < 2% (56°, 355 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 6.35 mm (0.25") Parallelism 5' Extinction Ratio 49.75:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/2x0.04; L1x0.004 (Rear) (ISO-7) Angle of Incidence 56° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Nd:YAG Coating Features Narrowband Chamfer 0.3 mm (Rear) 0.3 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	49.95:1	> 99.9% (55°, 1030 nm, Front) (s-pol) < 2% (55°, 1030 nm, Front) (p-pol)	1030 nm	In stock	$ 652.36
Product Code Wavelength Range 1030 nm Center Wavelength 1030 nm Coating Reflective V-Coating (1030 nm) Reflectance > 99.9% (55°, 1030 nm, Front) (s-pol) < 2% (55°, 1030 nm, Front) (p-pol) Dimensions 40 x 20 mm Thickness 6.35 mm (0.25") Parallelism 5' Extinction Ratio 49.95:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/3x0.04; L3x0.004 (Front), 5/3x0.04; L3x0.004 (Rear) (ISO-7) Angle of Incidence 55° Shape Rectangular Thickness Tolerance ±0.1 mm Laser Type Yb:YAG Coating Features Narrowband Surface Irregularity Tolerance ±λ/20 Chamfer 0.4 mm (Rear) 0.4 mm (Front) Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	> 1000:1	-	1064 nm	4 - 5 days	$ 784.00
Product Code Wavelength Range 1064 nm Center Wavelength 1064 nm Dimensions Ø 50.8 x 6 mm Thickness 6 mm Parallelism < 30'' Extinction Ratio > 1000:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Angle of Incidence 45° (±2°) Shape Round Clear Aperture > 45.72 x 5.4 mm Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Transmitted Wavefront Error λ/10 (633 nm) Damage Threshold Pulsed 10 J/cm² (10 ns, 50 Hz, 1064 nm) Supplier Location Lithuania See product details More from EKSMA Optics
Polarizing Plate Beamsplitter	99.8:1	> 99.8% (56°, 2051 nm, Front) (s-pol) < 1% (56°, 2051 nm, Front) (p-pol)	2051 nm	In stock	$ 634.67
Product Code Wavelength Range 2051 nm Center Wavelength 2051 nm Coating Reflective V-Coating (2051 nm) Reflectance > 99.8% (56°, 2051 nm, Front) (s-pol) < 1% (56°, 2051 nm, Front) (p-pol) Dimensions 30 x 15 mm Thickness 6.35 mm (0.25") Parallelism 5' Extinction Ratio 99.8:1 Substrate Infrasil Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/2x0.04; L1x0.004 (Rear) (ISO-7) Angle of Incidence 56° Shape Rectangular Thickness Tolerance ±0.1 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Coating Features Narrowband Chamfer 0.3 mm (Rear) 0.3 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	49.9:1	> 99.8% (45°, 2090 nm, Front) (s-pol) < 2% (45°, 2090 nm, Front) (p-pol)	2090 nm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 2090 nm Center Wavelength 2090 nm Coating Reflective V-Coating (2090 nm) AR/Transmissive V-Coating (2090 nm) (Rear) Reflectance > 99.8% (45°, 2090 nm, Front) (s-pol) < 2% (45°, 2090 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 6.35 mm (0.25") Parallelism 5' Extinction Ratio 49.9:1 Substrate Infrasil Surface Quality 10-5 scratch-dig (Output Face) 5/3x0.04; L1x0.004 (Front), 5/3x0.04; L1x0.004 (Rear) (ISO-7) Angle of Incidence 45° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Coating Features Multi Wavelength Narrowband Chamfer 0.3 mm (Rear) 0.3 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	99.8:1	> 99.8% (45°, 532 nm, Front) (s-pol) < 1% (45°, 532 nm, Front) (p-pol)	532 nm	In stock	$ 210.08
Product Code Wavelength Range 532 nm Center Wavelength 532 nm Coating Reflective V-Coating (532 nm) Reflectance > 99.8% (45°, 532 nm, Front) (s-pol) < 1% (45°, 532 nm, Front) (p-pol) Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 2.3 mm Parallelism 19.98'' Extinction Ratio 99.8:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/1x0.025; L1x0.004 (Front), 5/1x0.025; L1x0.004 (Rear) (ISO-7) Angle of Incidence 45° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Nd:YAG Coating Features Narrowband Chamfer 0.2 mm (Rear) 0.2 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	10000:1	-	532 nm (Center Wavelength)	In stock	$ 1010.00
Product Code Wavelength Range 532 nm (Center Wavelength) Center Wavelength 532 nm Transmittance > 98% (p-pol) Diameter 50 mm Dimensions Ø 50 mm Thickness 6 mm Extinction Ratio 10000:1 Substrate Fused Silica Surface Quality 40-20 scratch-dig Angle of Incidence 45° (±2°) Shape Round Clear Aperture 45 mm (90%) Thickness Tolerance ±0.25 mm Transmitted Wavefront Error λ/4 (633 nm, P-V) Supplier Location New Jersey, USA See product details More from Edmund Optics
Polarizing Plate Beamsplitter	> 200:1	-	333 - 353 nm (Operating Range)	4 - 5 days	$ 633.00
Product Code Wavelength Range 333 - 353 nm (Operating Range) Dimensions 20 x 60 mm Thickness 12 mm Parallelism < 30'' Extinction Ratio > 200:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Angle of Incidence 70° (±2°) Shape Rectangular Clear Aperture > 18 x 54 mm Transmitted Wavefront Error λ/10 (633 nm) Damage Threshold Pulsed 0.05 J/cm² (50 fs, 50 Hz, 800 nm) Applications Ultrafast Laser Optics Supplier Location Lithuania See product details More from EKSMA Optics
Polarizing Plate Beamsplitter	10000:1	> 99% (s-pol)	355 nm (Center Wavelength)	In stock	$ 494.00
Product Code Wavelength Range 355 nm (Center Wavelength) Center Wavelength 355 nm Reflectance > 99% (s-pol) Transmittance > 98% (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 6 mm Extinction Ratio 10000:1 Substrate Fused Silica Surface Quality 40-20 scratch-dig Angle of Incidence 45° (±2°) Shape Round Clear Aperture 22.5 mm (90%) Thickness Tolerance ±0.25 mm Transmitted Wavefront Error λ/4 (633 nm, P-V) Damage Threshold Pulsed 2 J/cm² (10 ns, 532 nm, P-pol) Supplier Location New Jersey, USA See product details More from Edmund Optics
Polarizing Plate Beamsplitter	49.9:1	> 99.8% (56°, 400 nm, Front) (s-pol) < 2% (57°, 400 nm, Front) (p-pol)	400 nm	Contact Supplier	$ 409.11
Product Code Wavelength Range 400 nm Center Wavelength 400 nm Coating Reflective V-Coating (400 nm) Reflectance > 99.8% (56°, 400 nm, Front) (s-pol) < 2% (57°, 400 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3.05 mm Parallelism 5' Extinction Ratio 49.9:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/1x0.025; L1x0.004 (Front), 5/1x0.025; L1x0.004 (Rear) (ISO-7) Angle of Incidence 56°, 57° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Ti:Sa Coating Features Narrowband Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	49.9:1	> 99.8% (56°, 1035 - 1055 nm, Front) (s-pol) < 2% (56°, 1035 - 1055 nm, Front) (p-pol)	1035 - 1055 nm	In stock	$ 318.44
Product Code Wavelength Range 1035 - 1055 nm Center Wavelength 1035 - 1055 nm Coating BBHR (1035 - 1055 nm) Reflectance > 99.8% (56°, 1035 - 1055 nm, Front) (s-pol) < 2% (56°, 1035 - 1055 nm, Front) (p-pol) Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 3.05 mm Parallelism 5' Extinction Ratio 49.9:1 Substrate Fused Silica Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.025; L1x0.004 (Front), 5/2x0.025; L1x0.004 (Rear) (ISO-7) Angle of Incidence 56° Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Yb:YAG Coating Features Broadband Chamfer 0.2 mm (Rear) 0.2 mm (Front) Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	> 200:1	-	1030 nm	4 - 5 days	$ 285.00
Product Code Wavelength Range 1030 nm Center Wavelength 1030 nm Dimensions 28.6 x 14.3 x 3 mm Thickness 3 mm Parallelism < 30'' Extinction Ratio > 200:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Angle of Incidence 56° (±2°) Shape Rectangular Clear Aperture > 25.74 x 12.87 x 2.7 mm Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Transmitted Wavefront Error λ/10 (633 nm) Damage Threshold Pulsed 10 J/cm² (10 ns, 50 Hz, 1064 nm) Supplier Location Lithuania See product details More from EKSMA Optics
Polarizing Plate Beamsplitter	> 200:1	-	780 - 820 nm	Contact Supplier	$ 248.00
Product Code Wavelength Range 780 - 820 nm Center Wavelength 780 - 820 nm Dimensions Ø 12.7 x 3 mm Thickness 3 mm Parallelism < 30'' Extinction Ratio > 200:1 Substrate UV Fused Silica Surface Quality 20-10 scratch-dig Angle of Incidence 56° (±2°) Shape Round Clear Aperture > 11.43 x 2.7 mm Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Transmitted Wavefront Error λ/10 (633 nm) Damage Threshold Pulsed 10 J/cm² (10 ns, 50 Hz, 1064 nm) Supplier Location Lithuania See product details More from EKSMA Optics