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RSI Infrared Beam Expander
Optimized for 8-11.5 microns
RSI's IR Beam Expander is now for sale. Features include:
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
Applications
Hyper- & Multi- Spectral Imagers
Chemical & Bio-agent detection
Target image recognition & analysis
Matched to currently available RSI/PSI products:
Fabry Perot Wide-Angle Interferometer
Infrared Beam Expander
Specifications
Optical Substrate
Germanium & ZnSe
Housing Substrate
Aluminum
AR Coated
Per your specification
Mechanical Envelope
Ф50 mm, 65 mm long
Mechanical Interface
Flange-Mounted
RSI Infrared Beam Expander
Optical Layout
Near Diffraction-Limited Performance
87% Encircled energy at Airy disk radial distance from centroid 0.4-milliradians
Wavefront error nearly invariant over field
Corrected for Spherical and Coma
Matched to currently available RSI/PSI products:
Fabry Perot Wide-Angle Interferometer
Infrared Beam Expander
Performance: Spot Diagram of image rays in radians at exit pupil.
Contact Jim Caron at
caron@rsimd.com
for more information and to customize your order.
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info@rsimd.com
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