The FS-LWF-B-P Longpass Edge Filter Set includes 13 of our 25.4 mm diameter long-pass filters with cut-on wavelengths ranging from 450 to 1000 nm and a storage case. Our long-wave pass filters have a steep transition between the region of transmission and reflection that is much steeper than colored glass longpass filters. Long-wave pass filters have out-of-band rejection =OD 3 to X-ray. Typical transmission is =80%. These optical filters are available individually. Products included in this set are listed below.
Технические характеристики
- Type Longpass Filter Set
- Optic Size Ø25.4 mm
- Transmission &ge,80%
- Effective Index of Refraction 1.7
- Size Tolerance +0/-0.5 mm
- Temperature Range -50 to100°C
- Wavelength Shift with Temperature 0.025 nm/°C
- Humidity Resistance Per MIL-STD-810E, Method 507.3, Procedure III Modified to 7 cycles
- Cleaning See How to Clean Optics
