Plate Beamsplitters

Optical components, so called optical separators, with flat and parallel surfaces, designed for splitting incident light into two beams with different or similar wavelengths.

Product	Split Ratio (R:T)	Wavelength Range	Thickness	Availability	Price (USD)
Polarizing Plate Beamsplitter	-	515 nm	3 mm	4 - 5 days	$ 195.00
Product Code Wavelength Range 515 nm Center Wavelength 515 nm Dimensions Ø 25.4 x 3 mm Thickness 3 mm Parallelism < 30'' Surface Quality 20-10 scratch-dig Extinction Ratio > 200:1 Angle of Incidence 56° (±2°) Substrate UV Fused Silica Shape Round Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Clear Aperture > 22.86 x 2.7 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	-	633 nm (Center Wavelength)	6 mm	In stock	$ 494.00
Product Code Wavelength Range 633 nm (Center Wavelength) Center Wavelength 633 nm Reflectance > 99% (s-pol) Transmittance > 98% (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 6 mm Surface Quality 40-20 scratch-dig Extinction Ratio 10000:1 Angle of Incidence 45° (±2°) Substrate Fused Silica Shape Round Thickness Tolerance ±0.25 mm Clear Aperture 22.5 mm (90%) 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	-	943 nm	3.05 mm	Contact Supplier	Add to cart to request quote
Product Code Wavelength Range 943 nm Center Wavelength 943 nm Coating Reflective V-Coating (943 nm) Reflectance > 99.9% (55°, 943 nm, Front) (s-pol) < 2% (55°, 943 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3.05 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/1x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.95:1 Angle of Incidence 55° Substrate Fused Silica 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 Narrowband Chamfer 0.2 mm (Rear) 0.2 mm (Front) Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	750 - 850 nm (Operating Range)	4 mm	4 - 5 days	$ 550.00
Product Code Wavelength Range 750 - 850 nm (Operating Range) Dimensions 20 x 60 mm Thickness 4 mm Parallelism < 30'' Surface Quality 20-10 scratch-dig Extinction Ratio > 200:1 Angle of Incidence 70° (±2°) Substrate UV Fused Silica 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	-	1064 nm (Center Wavelength)	-	In stock	$ 438.33
Product Code Wavelength Range 1064 nm (Center Wavelength) Center Wavelength 1064 nm Diameter 25.4 mm (1") Dimensions Ø 25.4 mm (1") Surface Quality 20-10 scratch-dig Extinction Ratio > 10000:1 Substrate UV Fused Silica Shape Round Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	-	532 nm	3 mm	4 - 5 days	$ 166.00
Product Code Wavelength Range 532 nm Center Wavelength 532 nm Dimensions Ø 12.7 x 3 mm Thickness 3 mm Parallelism < 30'' Surface Quality 20-10 scratch-dig Extinction Ratio > 200:1 Angle of Incidence 56° (±2°) Substrate UV Fused Silica Shape Round Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Clear Aperture > 11.43 x 2.7 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	-	808 nm	3 mm	Contact Supplier	$ 476.56
Product Code Wavelength Range 808 nm Center Wavelength 808 nm Coating Reflective V-Coating (808 nm) Reflectance > 99.9% (56°, 808 nm, Front) (s-pol) < 2% (56°, 808 nm, Front) (p-pol) Dimensions 40 x 20 mm Thickness 3 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/1x0.025; L1x0.004 (Front), 5/1x0.025; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.95:1 Angle of Incidence 56° Substrate Fused Silica Shape Rectangular Thickness Tolerance ±0.1 mm Surface Irregularity λ/5 (546.1 nm, Rear) λ/5 (546.1 nm, Front) Coating Features Narrowband Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	633 nm (Center Wavelength)	-	In stock	$ 438.33
Product Code Wavelength Range 633 nm (Center Wavelength) Center Wavelength 633 nm Diameter 25.4 mm (1") Dimensions Ø 25.4 mm (1") Surface Quality 20-10 scratch-dig Extinction Ratio > 10000:1 Substrate UV Fused Silica Shape Round Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	-	1020 - 1050 nm 1030 nm	3.05 mm	Contact Supplier	$ 450.02
Product Code Wavelength Range 1020 - 1050 nm 1030 nm Center Wavelength 1020 - 1050 nm 1030 nm Coating Reflective V-Coating (1030 nm) BBAR (1020 - 1050 nm) (Rear) Reflectance > 99.9% (45°, 1030 nm, Front) (s-pol) < 2% (45°, 1030 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3.05 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/3x0.04; L1x0.004 (Front), 5/3x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.95:1 Angle of Incidence 45° Substrate Fused Silica 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, 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	-	532 nm	3 mm	4 - 5 days	$ 253.00
Product Code Wavelength Range 532 nm Center Wavelength 532 nm Dimensions Ø 25.4 x 3 mm Thickness 3 mm Parallelism < 30'' Surface Quality 20-10 scratch-dig Extinction Ratio > 200:1 Angle of Incidence 56° (±2°) Substrate UV Fused Silica Shape Round Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Clear Aperture > 22.86 x 2.7 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	-	1030 nm (Center Wavelength)	-	In stock	$ 524.10
Product Code Wavelength Range 1030 nm (Center Wavelength) Center Wavelength 1030 nm Dimensions 25 x 36 mm Surface Quality 20-10 scratch-dig Extinction Ratio > 10000:1 Substrate UV Fused Silica Shape Rectangular Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	-	1064 nm	3.05 mm	Contact Supplier	$ 476.56
Product Code Wavelength Range 1064 nm Center Wavelength 1064 nm Coating Reflective V-Coating (1064 nm) AR/Transmissive V-Coating (1064 nm) (Rear) Reflectance > 99.8% (45°, 1064 nm, Front) (s-pol) < 2% (45°, 1064 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3.05 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/1x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.9:1 Angle of Incidence 45° Substrate Fused Silica 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 Multi Wavelength Narrowband Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	515 nm	3.05 mm	Contact Supplier	$ 381.47
Product Code Wavelength Range 515 nm Center Wavelength 515 nm Coating Reflective V-Coating (515 nm) Reflectance > 99.9% (56°, 515 nm, Front) (s-pol) < 2% (56°, 515 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3.05 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/3x0.04; L1x0.004 (Front), 5/3x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.95:1 Angle of Incidence 56° Substrate Fused Silica 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 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	-	1530 - 1570 nm	3 mm	4 - 5 days	$ 494.00
Product Code Wavelength Range 1530 - 1570 nm Center Wavelength 1530 - 1570 nm Dimensions 35 x 20 x 3 mm Thickness 3 mm Parallelism < 30'' Surface Quality 20-10 scratch-dig Extinction Ratio > 200:1 Angle of Incidence 56° (±2°) Substrate UV Fused Silica Shape Rectangular Thickness Tolerance ±0.2 mm Diameter Tolerance +0/-0.12 mm Clear Aperture > 31.5 x 18 x 2.7 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	-	1550 nm (Center Wavelength)	-	In stock	$ 438.33
Product Code Wavelength Range 1550 nm (Center Wavelength) Center Wavelength 1550 nm Diameter 25.4 mm (1") Dimensions Ø 25.4 mm (1") Surface Quality 20-10 scratch-dig Extinction Ratio > 10000:1 Substrate UV Fused Silica Shape Round Transmitted Wavefront Error λ/4 (632.8 nm) Supplier Location New Jersey, USA See product details More from Thorlabs
Polarizing Plate Beamsplitter	-	1940 nm	6.35 mm (0.25")	Contact Supplier	$ 590.44
Product Code Wavelength Range 1940 nm Center Wavelength 1940 nm Coating Reflective V-Coating (1940 nm) Reflectance > 99.8% (56°, 1940 nm, Front) (s-pol) < 1% (56°, 1940 nm, Front) (p-pol) Dimensions 30 x 15 mm Thickness 6.35 mm (0.25") Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/2x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 99.8:1 Angle of Incidence 56° Substrate Infrasil Shape Rectangular Thickness Tolerance ±0.1 mm Surface Irregularity λ/10 (546.1 nm, Rear) λ/10 (546.1 nm, Front) Laser Type Tm: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	-	1010 - 1065 nm	6.35 mm (0.25")	Contact Supplier	$ 409.11
Product Code Wavelength Range 1010 - 1065 nm Center Wavelength 1010 - 1065 nm Coating BBHR (1010 - 1065 nm) Reflectance > 99.8% (65°, 1010 - 1065 nm, Front) (s-pol) < 5% (65°, 1010 - 1065 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 6.35 mm (0.25") Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/1x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 19.96:1 Angle of Incidence 65° Substrate Fused Silica 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, Yb:YAG Coating Features Broadband 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	-	515 nm	9.5 mm	Contact Supplier	$ 1141.08
Product Code Wavelength Range 515 nm Center Wavelength 515 nm Coating Reflective V-Coating (515 nm) Reflectance > 99.9% (56°, 515 nm, Front) (s-pol) < 2% (56°, 515 nm, Front) (p-pol) Diameter 50 mm Dimensions Ø 50 mm Thickness 9.5 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/3x0.063; L3x0.004 (Front), 5/3x0.063; L3x0.004 (Rear) (ISO-7) Extinction Ratio 49.95:1 Angle of Incidence 56° Substrate Fused Silica 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 Narrowband Chamfer 0.5 mm (Rear) 0.5 mm (Front) Chamfer Tolerance ±0.1 mm Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	1040 nm	2.3 mm	In stock	$ 252.10
Product Code Wavelength Range 1040 nm Center Wavelength 1040 nm Coating Reflective V-Coating (1040 nm) Reflectance > 99.9% (55°, 1040 nm, Front) (s-pol) < 1% (55°, 1040 nm, Front) (p-pol) Diameter 12.7 mm (0.5") Dimensions Ø 12.7 mm (0.5") Thickness 2.3 mm Parallelism 5' Surface Quality 10-5 scratch-dig 5/1x0.025 (Front) (ISO-7) Extinction Ratio 99.9:1 Angle of Incidence 55° Substrate Fused Silica Shape Round Thickness Tolerance ±0.1 mm Diameter Tolerance +0.05/-0.05 mm Surface Irregularity λ/10 (546.1 nm, Front) Laser Type Yb:YAG Coating Features Narrowband Supplier Location Germany See product details More from LAYERTEC
Polarizing Plate Beamsplitter	-	1064 nm	3 mm	In stock	$ 409.11
Product Code Wavelength Range 1064 nm Center Wavelength 1064 nm Coating Reflective V-Coating (1064 nm) Reflectance > 99.8% (57°, 1064 nm, Front) (s-pol) < 2% (57°, 1064 nm, Front) (p-pol) Diameter 25 mm Dimensions Ø 25 mm Thickness 3 mm Parallelism 5' Surface Quality 10-5 scratch-dig (Output Face) 5/2x0.04; L1x0.004 (Front), 5/2x0.04; L1x0.004 (Rear) (ISO-7) Extinction Ratio 49.9:1 Angle of Incidence 57° Substrate Fused Silica 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) Supplier Location Germany See product details More from LAYERTEC