Beamsplitters

Non-Polarizing Plate Beamsplitter SPECIFICATIONS Substrate material: BK7 Surface Figure : /10 @ 633nm Surface Quality: 10-5 laser quality Diameter Tolerance : +0.0/-0.20mm Thickness Tolerance : ± 0.25 mm |Rs-Rp| , |Ts-Tp| : < 5% Clear Aperture: > 85% of diameter AR Coating: R < 0.5% (typical) Chamfer: 0.3mm at 45 typical Adhesion and Durability: Per MIL-C-675A Damage Threshold: 3J/, 10nsec pulse ...                 Broadband 50:50 Plate Beamsplitters    SPECIFICATIONS Substrate material: BK7 Surface Figure : /10 @ 633nm Surface Quality: 10-5 laser quality Rump:: 50% ± 10% Diameter Tolerance : +0.0/-0.20mm Thickness Tolerance : ± 0.25 mm |Rs-Rp| , |Ts-Tp| : < 5% Clear Aperture: > 85% of diameter AR Coating: R < 0.5% (typical) Chamfer: 0.3mm at 45 typical Adhesion and Durability: Per MIL-C-675A ... High Energy Plate Beamsplitters SPECIFICATIONS Substrate material: UV fused silica, CaF2 or BK7 Surface Figure : /10 @ 633nm Surface Quality: 10-5 laser quality Diameter Tolerance : +0.0/-0.20mm Thickness Tolerance : ± 0.25 mm Wedge : 3 arc min. Clear Aperture: > 85% of diameter AR Coating: R < 0.5% (typical) Chamfer: 0.3mm at 45 typical Damage Threshold : 10J/ , 10ns pulse Adhesion and Durability: Per MIL-C-675A ... How to order                 Size Code Diameter D Thickness T 0512 0.500" 0.125" 0525 0.500" 0.250" 0537 0.500" 0.375" 0712 0.750" 0.125" 0725 0.750" 0.250" 0737 0.750" 0.375" 1012 1.000" 0.125" 1025 1.000" 0.250" 1037 1.000" 0.375" 1525 1.500" 0.250" 1537 1.500" 0.375" 2025 2.000" 0.250" 2037 2.000" 0.375" 3037 3.000" 0.375" 3050 3.000" 0.500" 4050 4.000" 0.500" Standard Wavelength(nm) 193 694 213 755 244-257 780 248 800 266 830 308 850 337 940 355 1053 364 1047, 1053 488-529 1064 488-515 1235 527 1319 532 1550 589 2010 633 2100 670 2940 Reflectance(%) 10 ± 2 20 ± 3 25 ± 3 30 ± 3 35 ± 3 40 ± 3 50 ± 5 60 ± 4 70 ± 4 75 ± 4 80 ± 4 85 ± 4 90 ± 3 95 ± 2 98 ± 1 99 ± 0.5 Partially Reflective Cube Beamplitters SPECIFICATIONS Substrate material: BK7 Surface Figure : /4 @ 633nm Surface Quality : 10-5 laser quality Dimension Tolerance : +0.0/-0.20 mm Thickness Tolerance : ±0.25mm Beam Deviation : 3 arc min Clear Aperture >85% of central circular dimension Chamfer: 0.3mm at 45 typical Damage Threshold : >100mJ/, 10ns pulses Adhesion and Durability: Per MIL-C-675A ... How to order                 Size 020 5.0mm 040 10.0mm 050 0.500" 100 1.000" 150 1.500" 200 2.000" Wavelength(nm) 488 755 515 800 527 830 532 980 578 1047 590 1053 633 1064 670 1319 694 1550 Reflectance(%) 20 ± 5 25 ± 5 30 ± 5 33 ± 5 40 ± 5 50 ± 5 60 ± 5 70 ± 5 80 ± 5 Polarization S P UNP Non-Polarizing Cube Beamsplitters SPECIFICATIONS Substrate material: BK7 Surface Figure : /4 @ 633nm Surface Quality : 20-10 laser quality Dimension Tolerance : +0.0/-0.20 mm Thickness Tolerance : ±0.25mm Runp : 50 ± 5% |Rs-Rp| , |Ts-Tp| : < 5% Clear Aperture >85% of diameter AR Coating: R < 0.25% Chamfer: 0.3mm at 45 typical Damage Threshole : >1J/, 10nsec pulses Adhesion and Durability: Per MIL-C-675A ... High Energy Harmonic Separators SPECIFICATIONS Substrate material: BK7 Surface Figure : /4 @ 633nm Surface Quality : 10-5 laser quality Dimension Tolerance : +0.0/-0.20 mm Thickness Tolerance : ±0.25mm Clear Aperture >85% of diameter Angle of Incidence: 45° Chamfer: 0.3mm at 45 typical Damage Threshole : >5J/, 10nsec pulses Adhesion and Durability: Per MIL-C-675A ... Dichroic Beamsplitter SPECIFICATIONS 1 1 1 Substrate material: UV fused silica or BK7   Average Transmission: SWP : Tave > 90% Surface Figure: /10 @ 633nm                                           LWP : Tave > 85% Surface Quality: 10-5 laser quality   AR Coating: R < 0.25% Diameter Tolerance: +0.0/-0.20 mm   Clear Aperture: > 85% of diameter Thickness Tolerance: ± 0.25 mm   Chamfer: 0.3mm at 45 typical Wedge: 3 arc min.   Adhesion and Durability: Per MIL-C-675A Reflectance: > 99.5%   Damage Threshold: > 5J/, 10nsec 1 1 1 How to order