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Bandpass Filters
UV-VIS-NIR- Infrared
- Surplus
- Neutral Density Filters
- Heat Control Filters
- Astronomy Filters
- Dichroic Filters
- Edge Filters
- VIS-NIR
- Infrared
- Accessories
- Filter Wheels
- Temperature Controllers
- Specialized Coatings
- Spectrophometer Calibration Filters
- Filter Glass
- Optical Fabrication and Polishing
- Epoxy
- Surplus Equipment
Infrared Filters and Coatings
Andover offers a variety of infrared filters and coatings ranging from 2.4 µm to 14µm. We have standard long pass and bandpass filters which are normally available from stock, plus we provide custom production of all sorts of IR coatings on a variety of substrate materials, including Germanuim, Sapphire, Silicon, Zinc Sulfide and Zinc Selenide.
Contact us for a quotation, whether it is for prototype quantities, or production quantities.
Custom Long and Short Pass FIlters
Standard Bandpass Filters for Gas Analysis
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