Customization: | Available |
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Usage: | Lighting, Medical, Optical, Photography, Astronomy |
Type: | Windows |
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Windows
CPG manufactures high precision windows for demanding applications in the infrared. These windows are fabricated from a variety of materials including fused silica, Si, Ge, ZnSe, ZnS, CaF2, MgF2, Cleartran and AMTIR. Utilizing advanced fabrication and coating techniques, CPG delivers windows with tightly controlled transmitted wavefront, a high degree parallelism, minimal scatter, high laser damage resistance and outstanding durability for the most challenging environments.
Specification
Item | Description | |
Window | Material: | Schott N-BK7 |
Diameter: | 60.0+0/-0.3mm | |
Thickness: | 4.0+/-0.2mm | |
ROC1: | Infinity | |
ROC2: | Infinity | |
Flatness: | S1&S2:TWD<1/[email protected] | |
Surface quality: | S1&S2:S-D 60-40 | |
Parallelism: | <1arcmin | |
Clear aperture: | >90% | |
Chamfer: | Protected | |
Coating: | S1&S2:AR coating,Ravg<1%@450-1100nm,AOI:0deg | |
Standard: | MIL-PRF-13830B |
Why CPG
COST, PRECISION, G+ SERVICE
CPG optics has over 20 years experiences in optics industry, we provide a variety of different material fabricating and coatings, and we always aim to be a trustful supplier for all the customers.
Our in-house optical metrology capability ensures the all the requirements for the parts are within the specs:
Packaging& Shipping
Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton
Shipping term: