
Optical Windows
Optical windows are designed to transmit light with minimal distortion, scattering, or absorption. They are typically flat, transparent plates made of materials with excellent optical properties. Wavelength Opto-Electronic design and manufacture optical windows of different wavelengths, coatings, and materials.
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Optical Windows
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ZnSe Thin FIlm Polarizers
Part Number | Wavelength (nm) | Material | Diameter (mm) | Thickness (mm) | Application |
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WFS-37-7 *NEW* | 1030-1090 | Fused Silica | 37.0 | 7.0 | Protective |
WBK-0.5-2G | 532 | N-BK7 | 12.7 | 2.0 | Protective |
WBK-24-1.4-YG | 532 / 1064 | N-BK7 | 24.0 | 1.4 | Protective |
WBK-25-1.1 | 1064 | N-BK7 | 25.0 | 1.1 | Protective |
WBK-30-1.4 | 1064 | N-BK7 | 30.0 | 1.4 | Protective |
WBK-38-3 | 1064 | N-BK7 | 38.0 | 3.0 | Protective |
WBK-60-3 | 1064 | N-BK7 | 60.0 | 3.0 | Protective |
WBK-72-3 | 1064 | N-BK7 | 72.0 | 3.0 | Protective |
WBK-74-2.5G | 532 | N-BK7 | 74.0 | 2.5 | Protective |
WBK-75-1.6G | 532/1064 | N-BK7 | 75.0 | 1.6 | Protective |
WBK-76-3 | 1064 | N-BK7 | 76.0 | 3.0 | Protective |
WBK-78-1.5 | 1064 | N-BK7 | 78.0 | 1.5 | Protective |
WBK-80-2.5 | 532/1064 | N-BK7 | 80.0 | 2.5 | Protective |
WBK-84-2YG | 532 / 1064 | N-BK7 | 84.0 | 2.0 | Protective |
WBK-85-2 | 1064 | N-BK7 | 85.0 | 2.0 | Protective |
WBK-86-2.5G | 532/1064 | N-BK7 | 86.0 | 2.5 | Protective |
WBK-96-3 | 1064 | N-BK7 | 96.0 | 3.0 | Protective |
WBK-97-2.5 | 1064 | N-BK7 | 97.0 | 2.5 | Protective |
WBK-98-2.5 | 1064 | N-BK7 | 98.0 | 2.5 | Protective |
WBK-106-3 | 1064 | N-BK7 | 106.0 | 3.0 | Protective |
WBK-108-2.5GR | 532 / 650 | N-BK7 | 108.0 | 2.5 | Protective |
WBK-110-2.5 | 1064 | N-BK7 | 110.0 | 2.5 | Protective |
WBK-116-2 | 1064 | N-BK7 | 116.0 | 2.0 | Protective |
WBK-116-3 | 1064 | N-BK7 | 116.0 | 3.0 | Protective |
WBK-118-3G | 532 | N-BK7 | 118.0 | 3.0 | Protective |
WBK-120-3 | 1064 | N-BK7 | 120.0 | 3.0 | Protective |
WBK-123-3 | 1064 | N-BK7 | 123.0 | 3.0 | Protective |
WBK-126-3G | 532/1064 | N-BK7 | 126.0 | 3.0 | Protective |
WBK-128-2 | 1064 | N-BK7 | 128.0 | 2.0 | Protective |
WBK-150-3 | 1064 | N-BK7 | 150.0 | 3.0 | Protective |
WFS-15-2 | 1030-1090 | Fused Silica | 15.0 | 2.0 | Protective |
WFS-16-1.55-YG | 515-545 / 1030-1090 | Fused Silica | 16.0 | 1.6 | Protective |
WFS-18-3 | 1030-1090 | Fused Silica | 18.0 | 3.0 | Protective |
WFS-20-2-YG | 515-545 / 1030-1090 | Fused Silica | 20.0 | 2.0 | Protective |
WFS-22-3 | 1030-1090 | Fused Silica | 22.0 | 3.0 | Protective |
WFS-25-3 | 1030-1090 | Fused Silica | 25.0 | 3.0 | Protective |
WFS-1-3UG | 1030-1090/515-545/343-355 | Fused Silica | 25.4 | 3.0 | Protective |
WFS-28-4 | 1030-1090 | Fused Silica | 28.0 | 4.0 | Protective |
WFS-30-5 | 1030-1090 | Fused Silica | 30.0 | 5.0 | Protective |
WFS-36-2 | 1030-1090 | Fused Silica | 36.0 | 2.0 | Protective |
WFS-1.5-5 | 1030-1090 | Fused Silica | 38.1 | 5.0 | Protective |
WFS-43-2G | 515-545 | Fused Silica | 43.0 | 2.0 | Protective |
WFS-50-1.5 | 1030-1090 | Fused Silica | 50.0 | 1.5 | Protective |
WFS-55-1.5 | 1030-1090 | Fused Silica | 55.0 | 1.5 | Protective |
WFS-70-9.5 | 1030-1090 | Fused Silica | 70.0 | 9.5 | Protective |
WFS-90-3U | 343-355 | Fused Silica | 90.0 | 3.0 | Protective |
WFS-104-3U | 343-355 | Fused Silica | 104.0 | 3.0 | Protective |
WFS-104-3 | 1030-1090 | Fused Silica | 104.0 | 3.0 | Protective |
WFS-110-2.5 | 1030-1090 | Fused Silica | 110.0 | 2.5 | Protective |
WFS-110-3 | 1030-1090 | Fused Silica | 110.0 | 3.0 | Protective |
WFS-140-4 | 1030-1090 | Fused Silica | 140.0 | 4.0 | Protective |
WFS-150-3 | 1030-1090 | Fused Silica | 150.0 | 3.0 | Protective |
WFS-170-3 | 1030-1090 | Fused Silica | 170.0 | 3.0 | Protective |
WFS-3.5-1E | 2940 | Fused Silica | 3.5 | 1.0 | Medical Laser Er:YAG |
WSP-15.7-1.1 | 1064/750 | Sapphire | 15.7 | 1.1 | Medical Laser |
WSP-1-3 | 1064/750 | Sapphire | 25.4 | 3.0 | Medical Laser |
WBK-0.5-2N | 1064/532 | N-BK7 | 12.7 | 2.0 | Medical Laser Nd:YAG |
WBK-0.6-2N | 1064/532 | N-BK7 | 15.2 | 2.0 | Medical Laser Nd:YAG |
WBK-0.75-2.5N | 1064/532 | N-BK7 | 19.1 | 2.5 | Medical Laser Nd:YAG |
WBK-1-3N | 1064/532 | N-BK7 | 25.4 | 3.0 | Medical Laser Nd:YAG |
WBK-1.5-4N | 1064/532 | N-BK7 | 38.1 | 4.0 | Medical Laser Nd:YAG |
WBK-16-1A | 755/633 | N-BK7 | 16.0 | 1.0 | Medical Laser Alex |
WBK-0.5-2R | 694/633 | N-BK7 | 12.7 | 2.0 | Medical Laser Ruby |
WBK-0.6-2R | 694/633 | N-BK7 | 15.2 | 2.0 | Medical Laser Ruby |
WBK-0.75-2.5R | 694/633 | N-BK7 | 19.1 | 2.5 | Medical Laser Ruby |
WBK-1-3R | 694/633 | N-BK7 | 25.4 | 3.0 | Medical Laser Ruby |
WBK-1.5-4R | 694/633 | N-BK7 | 38.1 | 4.0 | Medical Laser Ruby |
WZ-0.5-2 | 10600/9400 | ZnSe | 12.7 | 2.0 | Protective |
WZ-18-2 | 10600/9400 | ZnSe | 18.0 | 2.0 | Protective |
WZ-0.75-3 | 10600/9400 | ZnSe | 19.1 | 3.0 | Protective |
WZ-1-3 | 10600/9400 | ZnSe | 25.4 | 3.0 | Protective |
WZ-1.1-3 | 10600/9400 | ZnSe | 27.9 | 3.0 | Protective |
WZ-1.5-3 | 10600/9400 | ZnSe | 38.1 | 3.0 | Protective |
WZ-50-3 | 10600/9400 | ZnSe | 50.0 | 3.0 | Protective |
WZ-2-5 | 10600/9400 | ZnSe | 50.8 | 5.0 | Protective |
WZ-55-3 | 10600/9400 | ZnSe | 55.0 | 3.0 | Protective |
WZ-60-3 | 10600/9400 | ZnSe | 60.0 | 3.0 | Protective |
WZ-75-3 | 10600/9400 | ZnSe | 75.0 | 3.0 | Protective |
WZ-80-3 | 10600/9400 | ZnSe | 80.0 | 3.0 | Protective |
WZ-88-3 | 10600/9400 | ZnSe | 88.0 | 3.0 | Protective |
WZ-90-3 | 10600/9400 | ZnSe | 90.0 | 3.0 | Protective |
WZ-110-5 | 10600/9400 | ZnSe | 110.0 | 5.0 | Protective |
WZ-180-6 | 10600/9400 | ZnSe | 180.0 | 6.0 | Protective |
WZB-0.5x1.3-2C(Corner cut) | 10600/9400 | ZnSe | 12.7 x 33.0 | 2.0 | Protective |
WZB-0.5x1.3-2 | 10600/9400 | ZnSe | 12.7 x 33.0 | 2.0 | Protective |
WZ-15x18-1 | 10600/9400 | ZnSe | 15.0 x 18.0 | 1.0 | Protective |
WZB-0.6x1.5-2 | 10600/9400 | ZnSe | 15.2 x 38.1 | 2.0 | Protective |
WZB-0.7x1.8-2 | 10600/9400 | ZnSe | 17.7 x 45.7 | 2.0 | Protective |
WZB-0.75x1.5-3 | 10600/9400 | ZnSe | 19.0 x 38.1 | 3.0 | Protective |
WZB-20.3x52.8-3 | 10600/9400 | ZnSe | 20.3 x 52.8 | 3.0 | Protective |
WZB-25x50-3 | 10600/9400 | ZnSe | 25.0 x 50.0 | 3.0 | Protective |
WZB-25x66-3 | 10600/9400 | ZnSe | 25.0 x 66.0 | 3.0 | Protective |
WZB-1.0x2.6-3 | 10600/9400 | ZnSe | 25.4 x 66.0 | 3.0 | Protective |
WZB-26.42x10.16-2 | 10600/9400 | ZnSe | 26.42 x 10.16 | 2.0 | Protective |
WZB-30x75-5 | 10600/9400 | ZnSe | 30.0 x 75.0 | 5.0 | Protective |
WZ-31.75x31.75-4 | 10600/9400 | ZnSe | 31.7 x 31.7 | 4.0 | Protective |
WZB-1.5x3.9-4 | 10600/9400 | ZnSe | 38.1 x 99.1 | 4.0 | Protective |
WZ-50x80-3 | 10600/9400 | ZnSe | 50.0 x 80.0 | 3.0 | Protective |
WZB-2.0x5.2-5 | 10600/9400 | ZnSe | 50.8 x 132.1 | 5.0 | Protective |
WZB-53x20-3 | 10600/9400 | ZnSe | 53.0 x 20.0 | 3.0 | Protective |
WZ-65x85-3 | 10600/9400 | ZnSe | 65.0 x 85.0 | 3.0 | Protective |
WZ-90x60-3 | 10600/9400 | ZnSe | 90.0 x 60.0 | 3.0 | Protective |
WZ-92x68-3 | 10600/9400 | ZnSe | 92.0 x 68.0 | 3.0 | Protective |
WZ-95x95-3 | 10600/9400 | ZnSe | 95.0 x 95.0 | 3.0 | Protective |
WZ-150x105-3 | 10600/9400 | ZnSe | 150.0 x 105.0 | 3.0 | Protective |
WZ-185x125-6 | 10600/9400 | ZnSe | 185.0 x 125.0 | 6.0 | Protective |
WGE-25-3-BB | 8000-12000 | Ge | 25.0 | 3.0 | Protective |
WGE-30-3-BB | 8000-12000 | Ge | 30.0 | 3.0 | Protective |
WGE-35-3-BB | 8000-12000 | Ge | 35.0 | 3.0 | Protective |
WGE-36-2-BB | 8000-12000 | Ge | 36.0 | 2.0 | Protective |
WGE-38-3-BB | 8000-12000 | Ge | 38.0 | 3.0 | Protective |
WGE-1.5-3-BB | 8000-12000 | Ge | 38.1 | 3.0 | Protective |
WGE-1.5-5-BB | 8000-12000 | Ge | 38.1 | 5.0 | Protective |
WGE-42-2-BB | 8000-12000 | Ge | 42.0 | 2.0 | Protective |
WGE-45-3-BB | 8000-12000 | Ge | 45.0 | 3.0 | Protective |
WGE-2-3-BB | 8000-12000 | Ge | 50.8 | 3.0 | Protective |
WGE-85-3-BB | 8000-12000 | Ge | 85.0 | 3.0 | Protective |
WGE-100-3-BB | 8000-12000 | Ge | 100.0 | 3.0 | Protective |
WGE-110-4-BB | 8000-12000 | Ge | 110.0 | 4.0 | Protective |
WGE-124-4-BB | 8000-12000 | Ge | 124.0 | 4.0 | Protective |
WGE-142-6-BB | 8000-12000 | Ge | 142.0 | 6.0 | Protective |
WGE-150-15-BB | 8000-12000 | Ge | 150.0 | 15.0 | Protective |
WGE-152X120X6.54-BB | 8000-12000 | Ge | 152.0 x 120.0 | 6.5 | Protective |
WGE-156-6-BB | 8000-12000 | Ge | 156.0 | 6.0 | Protective |
WGE-160-6-BB | 8000-12000 | Ge | 160.0 | 6.0 | Protective |
WGE-178-6-BB | 8000-12000 | Ge | 178.0 | 6.0 | Protective |
Product Name | Part Number | Wavelength (nm) | Dimension (mm x mm) | Material | Thickness (mm) | Angle on Incidence (°) |
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Thin Film Polarizer | TFP-Z-19x38x3M | 10600/9400 | 19 x 38 | ZnSe | 3.0 | Brewster |
Thin Film Polarizer | TFP-Z-25x64x3M | 10600/9400 | 25 x 64 | ZnSe | 3.0 | Brewster |
Glass Optical Windows | IR Optical Windows | Medical Laser Windows |
From UV to VIS to IR wavelength, we have fused silica (WFS series) and BK7 (WBK series) optical windows, which are known for their low coefficient of thermal expansion, it has a high transmittance for light from ultraviolet to the near-infrared range, low scattering, and excellent cost-effectiveness. Coated fused silica windows are widely used in fiber laser cutting and welding systems. Diameter Tolerance: +0/-0.25mm | IR optical windows isolate different physical environments while allowing light to pass through. These windows are made of Ge material (WGE series). Diameter Tolerance: +0.0, -0.2 mm | We provide medical laser windows (WBK series) for varieties of medical laser systems such as CO2, Q-switched Nd:YAG, ER:YAG, Ruby, and Alex Laser systems. These optics have been used as replacements in well-known medical systems such as Con-Bio, ESC, Sharplan, Candela, and Coherent. Diameter Tolerance: +0/-0.13mm |
ZnSe Optical Windows | ZnSe Thin Film Polarizers |
ZnSe optical (WZ Series) and ZnSe brewster windows (WZB Series) are commonly used in thermal resistance applications. These optical windows are available with us in coated or uncoated form and in a wide variety of shapes and sizes. It has wide usage in high-power CO2 laser systems. Dimension Tolerance: +0/-0.13mm | Thin film polarizers (TFP series) are used to split a laser beam into two parts with S and P Polarizations. Meanwhile, they can also be used to combine two beams with S and P polarizations. They consist of a coated plate, which is oriented at Brewster’s angle with respect to the incoming beam. The thin-film coating is able to enhance the reflectivity of the s-polarized component of the beam and maintain high transmission of the p-polarized component. Material: ZnSe |
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