| 14DM-05-DAR9-0-1 12.7 mm Dia. UVFS Dual AR coated Flat Window; t=5mm 532/1064nm | Optics | Window | Flat Window | Standa | UVFS | Circular |
| 14DM-1-DAR9-0-1 25.4 mm Dia. UVFS Dual AR coated Flat Window; t=5mm 532/1064nm | Optics | Window | Flat Window | Standa | UVFS | Circular |
| ZNW16AR.20 50 mm Dia. Zinc Selenide Parallel Optical Flat Window; t=3mm 3-12µm | Optics | Window | Flat Window | MKS/Newport | ZnSe | Circular |
| ZNW17AR.20 74.9 mm Dia. Zinc Selenide Parallel Optical Flat Window; t=6mm 3-12µm | Optics | Window | Flat Window | MKS/Newport | ZnSe | Circular |
| 05QW20-1 12.5 mm Dia. UVFS High Energy Laser Line Optical Flat Window; t=3mm V-Coat 1064nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| 05QW20-3 12.5 mm Dia. UVFS High Energy Laser Line Optical Flat Window; t=3mm V-Coat 355nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| 20QW20-1 50 mm Dia. UVFS High Energy Laser Line Optical Flat Window; t=3mm V-Coat 1064nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| FSW10AR.15 5 mm Dia. UVFS Parallel Optical Flat Window; t=1mm 250-700nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| FSW12AR.15 12.5 mm Dia. UVFS Parallel Optical Flat Window; t=1.5mm 250-700nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| FSW14AR.15 20 mm Dia. UVFS Parallel Optical Flat Window; t=2mm 250-700nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| WIW2500-I02 25 mm Dia. White Float Round Window; t=1mm ITO 20 ohm/SQ inch | Optics | Window | Flat Window | Knight Optical | Soda Lime | Circular |
| WGW10009-AV8 100 mm Dia. White Float Round Window; t=4mm SLAR 425-680nm | Optics | Window | Flat Window | Knight Optical | Soda Lime | Circular |
| 560-6122 12.7 mm Dia. AR coated Zinc Selenide Flat Window; t=2 mm 10.6µm | Optics | Window | Flat Window | EKSMA Optics | ZnSe | Circular |
| 560-6383 38.1 mm Dia. AR coated Zinc Selenide Flat Window; t=3 mm 10.6µm | Optics | Window | Flat Window | EKSMA Optics | ZnSe | Circular |
| HO-WCBC-25-3 25 mm Dia. N-BK7 Circular Flat Window; t=6mm Single Layer MgF2 | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-WCBB-40-3 40 mm Dia. N-BK7 Circular Flat Window; t=8mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | N-BK7 | Circular |
| HO-WCSC-30-1 30 mm Dia. UVFS Circular Flat Window; t=8mm Single Layer MgF2 | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Circular |
| HO-WCSC-30-3 30 mm Dia. UVFS Circular Flat Window; t=8mm Single Layer MgF2 | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Circular |
| HO-WCSB-25-1 25 mm Dia. UVFS Circular Flat Window; t=6mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Circular |
| HO-WCSB-40-1 40 mm Dia. UVFS Circular Flat Window; t=8mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Circular |
| HO-WRBB-15-3 15 x 30 mm N-BK7 Flat Window; t=5mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | N-BK7 | Rectangular |
| HO-WRBB-20-3 20 x 35 mm N-BK7 Flat Window; t=5mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | N-BK7 | Rectangular |
| HO-WSBB-50-3 50 x 50 mm N-BK7 Flat Window; t=8mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | N-BK7 | Rectangular |
| HO-WRSB-15-3 15 x 30 mm UVFS Flat Window; t=5mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Rectangular |
| HO-WRSB-20-3 20 x 35 mm UVFS Flat Window; t=5mm BBAR 400-700nm | Optics | Window | Flat Window | Holmarc Opto-Mechatronics | UVFS | Rectangular |
| ZNW15AR.20 40 mm Dia. Zinc Selenide Parallel Optical Flat Window; t=4mm 3-12µm | Optics | Window | Flat Window | MKS/Newport | ZnSe | Circular |
| 10QW20-1 25 mm Dia. UVFS High Energy Laser Line Optical Flat Window; t=3mm V-Coat 1064nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| FSW15AR.15 25 mm Dia. UVFS Parallel Optical Flat Window; t=3mm 250-700nm | Optics | Window | Flat Window | MKS/Newport | UVFS | Circular |
| G390112000 25.4 mm UVFS High Parallelism Optical Flat Window; t=5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390113000 40 mm UVFS High Parallelism Optical Flat Window; t=8mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390115000 50 mm UVFS High Parallelism Optical Flat Window; t=8mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390166000 12.7 mm UVFS Optical Flat Window; t=2mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390151000 22.4 mm UVFS Optical Flat Window; t=3mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390156000 80 mm UVFS Optical Flat Window; t=8mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390138000 30 x 50 mm N-BK7 Optical Flat Window; t=4mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390130000 10 mm Dia. N-BK7 Optical Flat Window; t=2mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390020000 80 mm Dia. N-BK7 Optical Flat Window; t=10mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390132322 22.4 mm Dia. N-BK7 Optical Flat Window; t=3mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390069322 25.4 mm Dia. N-BK7 Optical Flat Window; t=5mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390135322 63 mm Dia. N-BK7 Optical Flat Window; t=6mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| W-BKP006 25 mm Dia. N-BK7 Precision Flat Window; t=6mm Uncoated | Optics | Window | Flat Window | Ross Optical | N-BK7 | Circular |
| W-SAP002 2.5 mm Dia. Sapphire Flat Window; t=1mm Uncoated | Optics | Window | Flat Window | Ross Optical | Al2O3 | Circular |
| W-SAP004 5 mm Dia. Sapphire Flat Window; t=1mm Uncoated | Optics | Window | Flat Window | Ross Optical | Al2O3 | Circular |
| W-CFS005 5 mm Dia. CaF2 Infrared Flat Window; t=1mm Uncoated | Optics | Window | Flat Window | Ross Optical | CaF2 | Circular |
| G390158000 20 x 30 mm UVFS Optical Flat Window; t=2.5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Rectangular |
| G390192000 16 mm UVFS Optical Flat Window; t=2mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390137000 20 x 30 mm N-BK7 Optical Flat Window; t=2.5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390139000 22.4 mm Dia. N-BK7 Optical Flat Window; t=3.5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390138322 30 x 50 mm N-BK7 Optical Flat Window; t=4mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390068322 12.7 mm Dia. N-BK7 Optical Flat Window; t=2mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390131322 16 mm Dia. N-BK7 Optical Flat Window; t=2mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390133322 40 mm Dia. N-BK7 Optical Flat Window; t=6mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390139525 22.4 mm Dia. N-BK7 Optical Flat Window; t=3.5mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390043329 31.5 mm Dia. N-BK7 Optical Flat Window; t=3mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| W-BKP003 12.5 mm Dia. N-BK7 Precision Flat Window; t=6mm Uncoated | Optics | Window | Flat Window | Ross Optical | N-BK7 | Circular |
| W-BKS010 50 mm Dia. N-BK7 Standard Flat Window; t=3mm Uncoated | Optics | Window | Flat Window | Ross Optical | N-BK7 | Circular |
| W-SAP016 25 mm Dia. Sapphire Flat Window; t=3mm Uncoated | Optics | Window | Flat Window | Ross Optical | Al2O3 | Circular |
| G390405000 50 mm UVFS High Flatness Optical Flat Window; t=10mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390402000 22.4 mm UVFS High Flatness Optical Flat Window; t=5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390154000 50 mm UVFS Optical Flat Window; t=5mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | UVFS | Circular |
| G390110000 150 mm Dia. N-BK7 Optical Flat Window; t=15mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390043322 31.5 mm Dia. N-BK7 Optical Flat Window; t=3mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390139322 22.4 mm Dia. N-BK7 Optical Flat Window; t=3.5mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390043525 31.5 mm Dia. N-BK7 Optical Flat Window; t=3mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390134525 50 mm Dia. N-BK7 Optical Flat Window; t=6mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390135525 63 mm Dia. N-BK7 Optical Flat Window; t=6mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390044525 100 mm Dia. N-BK7 Optical Flat Window; t=10mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390135329 63 mm Dia. N-BK7 Optical Flat Window; t=6mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390139329 22.4 mm Dia. N-BK7 Optical Flat Window; t=3.5mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| 11-554 12.7 mm Dia. UVFS Superpolished Laser Window; t=6.35mm Uncoated | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| W-BKP005 25 mm Dia. N-BK7 Precision Flat Window; t=1.5mm Uncoated | Optics | Window | Flat Window | Ross Optical | N-BK7 | Circular |
| G390131000 16 mm Dia. N-BK7 Optical Flat Window; t=2mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390044000 100 mm Dia. N-BK7 Optical Flat Window; t=10mm Uncoated | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390136322 15 x 20 mm N-BK7 Optical Flat Window; t=2mm 450-700nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390132525 22.4 mm Dia. N-BK7 Optical Flat Window; t=3mm 725-1050nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390136329 15 x 20 mm N-BK7 Optical Flat Window; t=2mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390137329 20 x 30 mm N-BK7 Optical Flat Window; t=2.5mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Rectangular |
| G390132329 22.4 mm Dia. N-BK7 Optical Flat Window; t=3mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| G390069329 25.4 mm Dia. N-BK7 Optical Flat Window; t=5mm 1064nm | Optics | Window | Flat Window | Qioptiq Photonics | N-BK7 | Circular |
| 14-844 76.2 mm Dia. UVFS Superpolished Laser Window; t=12.7mm Uncoated | Optics | Window | Flat Window | Edmund Optics | UVFS | Circular |
| W-SAP006 6.35 mm Dia. Sapphire Flat Window; t=1mm Uncoated | Optics | Window | Flat Window | Ross Optical | Al2O3 | Circular |
| W-SIS025 25.4 mm Dia. Silicon Infrared Flat Window; t=1mm Uncoated | Optics | Window | Flat Window | Ross Optical | Silicon | Circular |
| W-BKS007 25 mm Dia. N-BK7 Standard Flat Window; t=3mm Uncoated | Optics | Window | Flat Window | Ross Optical | N-BK7 | Circular |
| W-SAP018 25.4 mm Dia. Sapphire Flat Window; t=3mm Uncoated | Optics | Window | Flat Window | Ross Optical | Al2O3 | Circular |
| WW31050 1 in Dia. Wedged Sapphire Window; t=5 mm Uncoated | Optics | Window | Wedge Window | Thorlabs | Sapphire ow | Circular |
| WW51050 1 in Dia. Calcium Fluoride Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | Thorlabs | CaF2 | Circular |
| WW01050 1 in Dia. BaF2 Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | Thorlabs | BAF2 | Circular |
| WW12012-B 2 in Dia. AR Coated; N-BK7 Wedged Window; t=12 mm 650-1050nm | Optics | Window | Wedge Window | Thorlabs | N-BK7 | Circular |
| WW70530-D 0.5 in Dia. AR Coated; ZnSe Wedged Window; t=3 mm 1650-3000nm | Optics | Window | Wedge Window | Thorlabs | ZnSe | Circular |
| PI0525UV 0.5 in Dia. UVFS Wedged Window; t=0.25 in Uncoated | Optics | Window | Wedge Window | Laser Components | UVFS | Circular |
| PI1012C 1 in Dia. N-BK7 Wedged Window; t=0.125 in Uncoated | Optics | Window | Wedge Window | Laser Components | N-BK7 | Circular |
| 10Q20XAR.16 25.4 mm Dia. UVFS High-Energy Laser Wedged Window; t=6 mm 650-1000nm | Optics | Window | Wedge Window | MKS/Newport | UVFS | Circular |
| WSMFSP-30C05-10-1 30 mm Dia. MgF2 Low Scattering Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | Magnesium Fluoride | Circular |
| WSQNAHP-50C08-10W-1064 50 mm Dia. UVFS High Power AR Coated Wedged Window; t=8 mm 1064nm | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-25C05-10-1 25 mm Dia. N-BK7 Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSSQ-25C05-10-1 25 mm Dia. UVFS Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-100C15-10-1 100 mm Dia. N-BK7 Wedged Window; t=15 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSSQ-30C05-10-1 30 mm Dia. UVFS Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | UVFS | Circular |
| WSB-30C05-20-2 30 mm Dia. N-BK7 Wedged Window; t=5 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |
| WSB-50C10-20-3 50 mm Dia. N-BK7 Wedged Window; t=10 mm Uncoated | Optics | Window | Wedge Window | OptoSigma | N-BK7 | Circular |