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RSI IR Beam Expander
Germanium and Zinc Selenide optics optimized for 8-11.5 micron wavelength range
- 3.7-times magnification
- 8.36 mm effective Entrance Pupil Diameter
- 45-degree full Field Of View
- 40 mm back working distance to Exit Pupil
- Adjustment capabilities for collimation, 120 threads-per-inch
RSI Infrared Cyrogenic Imaging Optic
Germanium and Zinc Selenide optics optimized for 8-11.5 micron wavelength range
- 31 mm Entrance Pupil Diameter located 12 mm in front of lens 17-degree full
- Field Of View 18 mm back working distance for your spectral filter, or let RSI provide one to fit your needs.