| WW81050-E1 1 in Dia. AR Coated; Silicon Wedged Window; t=5 mm 2000-5000nm | Optics | Window | Wedge Window | Thorlabs | Silicon | Circular |
| WW91050 1 in Dia. Germanium Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | Thorlabs | Germanium | Circular |
| WW90530-E3 0.5 in Dia. AR Coated; Germanium Wedged Window; t=3 mm 7000-12000nm | Optics | Window | Wedge Window | Thorlabs | Germanium | Circular |
| WW1105010-C10 1 in Dia. AR Coated; Wedged N-BK7 Laser Window; t=5 mm 523-532nm | Optics | Window | Wedge Window | Thorlabs | N-BK7 | Circular |
| PL2-1025C 1 in Dia. N-BK7 Wedged Window; t=0.25 in Uncoated | Optics | Window | Wedge Window | Laser Components | N-BK7 | Circular |
| S-WSB-30C05-10-1 30 mm Dia. N-BK7 Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSB-10C05-10-1 10 mm Dia. N-BK7 Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSSQ-30C05-10-2 30 mm Dia. UVFS Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSSQ-60C10-20-1 60 mm Dia. UVFS Wedged Window; t=10 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-40C06-10-1 40 mm Dia. N-BK7 Wedged Window; t=6 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSSQ-40C06-10-1 40 mm Dia. UVFS Wedged Window; t=6 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-80C12-10-1 80 mm Dia. N-BK7 Wedged Window; t=12 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSB-100C15-20-1 100 mm Dia. N-BK7 Wedged Window; t=15 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSSQ-30C05-10-0.5 30 mm Dia. UVFS Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSSQ-30C07-10-3 30 mm Dia. UVFS Wedged Window; t=7 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-60C10-10-1 60 mm Dia. N-BK7 Wedged Window; t=10 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| BF-ww-50.8-6 50.8 mm Dia. BaF2 Wedge Window; t=6mm Uncoated | Optics | Window | Wedge Window | Alkor Technologies | BAF2 | Circular |
| CF-ww-25.4-4 25.4 mm Dia. CaF2 Wedge Window; t=4mm Uncoated | Optics | Window | Wedge Window | Alkor Technologies | CaF2 | Circular |
| Si-ww-50.8-6 50.8 mm Dia. Silicon Wedge Window; t=6mm Uncoated | Optics | Window | Wedge Window | Alkor Technologies | Silicon | Circular |
| ZnSe-ww-12.7-2 12.7 mm Dia. ZnSe Wedge Window; t=2mm Uncoated | Optics | Window | Wedge Window | Alkor Technologies | ZnSe | Circular |
| 68-511 12.5 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-516 12.5 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-499 12.5 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-405 12.7 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-419 12.7 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 63-210 20 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-512 25 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-517 25 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-518 25 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 47-938 25 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-501 25 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-407 25 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-421 25 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-409 25.4 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-434 25.4 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-410 25.4 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-437 25.4 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 63-211 30 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-502 30 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 63-212 40 mm Dia. Zinc Selenide Protective Flat Window; t=4mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-503 40 mm Dia. Zinc Selenide Protective Flat Window; t=4mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-514 50 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-520 50 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 68-504 50 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-438 50 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-413 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=1mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-414 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-464 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=2mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-415 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=3mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-416 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 39-467 50.8 mm Dia. Zinc Selenide Protective Flat Window; t=5mm BBAR 8-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 48-855 75 mm Dia. Zinc Selenide Protective Flat Window; t=6mm BBAR 3-12µm | Optics | Window | Flat Window | Edmund Optics | ZnSe | Circular |
| 34-522 5 mm Dia. Borofloat33 Protective Flat Window; t=1.1mm Hydrophobic 425-675nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 39-257 31.75 mm Dia. AR Coated Sapphire Protective Flat Window; t=1 mm NIR I 600-1050nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 36-576 25 mm Dia. AR Coated Sapphire Protective Flat Window; t=2.3 mm NIR II 750-1550nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 43-629 9.5 mm Dia. Sapphire Protective Flat Window; t=0.5 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 43-631 12.75 mm Dia. Sapphire Protective Flat Window; t=1 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 43-632 13 mm Dia. Sapphire Protective Flat Window; t=0.5 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 12-184 5 mm Dia. Borofloat33 Protective Flat Window; t=1.75 mm NIR 700-1150nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 83-372 12.5 mm Dia. Borofloat33 Protective Flat Window; t=1.75 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 39-273 25 mm Dia. Borofloat33 Protective Flat Window; t=1.1 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 83-375 25 mm Dia. Borofloat33 Protective Flat Window; t=3.3 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 12-190 25 mm Dia. Borofloat33 Protective Flat Window; t=3.3 mm NIR 700-1150nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 12-192 30 mm Dia. Borofloat33 Protective Flat Window; t=3.3 mm NIR 700-1150nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 43-896 150 mm Dia. Borofloat33 Protective Flat Window; t=6.5 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |
| 12-196 100 x 100 mm Borofloat33 Protective Flat Window; t=6.5 mm NIR 700-1150nm | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Rectangular |
| 49-135 5 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 633nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 49-126 9 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 532nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-526 9 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 1550nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-528 12.5 mm Dia. N-BK7 Laser Line Window; t=3 mm Laser V-Coat 1550nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 49-129 15 mm Dia. N-BK7 Laser Line Window; t=3 mm Laser V-Coat 532nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 49-152 30 mm Dia. N-BK7 Laser Line Window; t=4 mm Laser V-Coat 1064nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 49-134 50 mm Dia. N-BK7 Laser Line Window; t=4 mm Laser V-Coat 532nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-524 50 mm Dia. N-BK7 Laser Line Window; t=4 mm Laser V-Coat 980nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 39-670 19.1 mm Dia. UVFS Laser Line Window; t=6.35 mm Laser V-Coat 343nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 48-207 25 mm Dia. UVFS Laser Line Window; t=3 mm Laser V-Coat 355nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 38-969 25.4 mm Dia. UVFS Laser Line Window; t=6.35 mm Laser V-Coat 532nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 38-975 50.8 mm Dia. UVFS Laser Line Window; t=9.53 mm Laser V-Coat 532nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 39-705 25.4 mm Dia. UVFS Laser Line Window; t=6.35 mm Laser V-Coat 980nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 39-719 19.1 mm Dia. UVFS Laser Line Window; t=6.35 mm Laser V-Coat 1030nm | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| 66-194 12.5 mm Dia. N-BK7 Ultra-Thin Protective Flat Window; t=0.2 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 66-195 20 mm Dia. N-BK7 Ultra-Thin Protective Flat Window; t=0.2 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-099 5 mm Dia. N-BK7 Ultra-Thin Protective Flat Window; t=0.2 mm VIS 0 425-675nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-103 25 mm Dia. N-BK7 Ultra-Thin Protective Flat Window; t=0.2 mm VIS 0 425-675nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 83-106 50 mm Dia. N-BK7 Ultra-Thin Protective Flat Window; t=0.2 mm VIS 0 425-675nm | Optics | Window | Flat Window | Edmund Optics | N-BK7 | Circular |
| 39-232 12.7 mm Dia. AR Coated Sapphire Protective Flat Window; t=3.2 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 36-206 15 mm Dia. AR Coated Sapphire Protective Flat Window; t=2 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 36-460 25 mm Dia. AR Coated Sapphire Protective Flat Window; t=2.3 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 39-242 38.1 mm Dia. AR Coated Sapphire Protective Flat Window; t=1 mm MgF2 400-700nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 36-580 15 mm Dia. AR Coated Sapphire Protective Flat Window; t=2 mm VIS-NIR 400-1000nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 39-248 25.4 mm Dia. AR Coated Sapphire Protective Flat Window; t=2.3 mm VIS-NIR 400-1000nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 37-704 50.8 mm Dia. AR Coated Sapphire Protective Flat Window; t=3.15 mm VIS-NIR 400-1000nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 39-253 12.7 mm Dia. AR Coated Sapphire Protective Flat Window; t=3.2 mm NIR I 600-1050nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 39-258 35 mm Dia. AR Coated Sapphire Protective Flat Window; t=1 mm NIR I 600-1050nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 36-573 20 mm Dia. AR Coated Sapphire Protective Flat Window; t=2 mm NIR II 750-1550nm | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 43-365 5 mm Dia. Sapphire Protective Flat Window; t=1 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 43-366 10 mm Dia. Sapphire Protective Flat Window; t=1 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 48-921 40 mm Dia. Sapphire Protective Flat Window; t=2 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Circular |
| 39-230 25.4 x 25.4 mm Sapphire Protective Flat Window; t=1 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Al2O3 | Rectangular |
| 43-888 5 mm Dia. Borofloat33 Protective Flat Window; t=1.75 mm Uncoated | Optics | Window | Flat Window | Edmund Optics | Borofloat33 | Circular |