50 mm f/2.5 LWIR FPO manual lens

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Manual LWIR lens for FLIR R&D/Science cameras, including A67xx SLS, A85xx SLS, X69xx SLS, and X85xx SLS.

Specifications
Overview
Spectral Band
7.5 - 12 µm
Environmental & Certifications
Operating Temperature Range
-20°C to 50°C (-4° to 122°F)
Storage Temperature Range
-20°C to 60°C (-4°F to 140°F)
General
Weight
0.22 kg (0.49 lbs)
Imaging & Optical
Distortion
<1%
Focus Method
Manual
Hyperfocal Distance
21 m (at 8.9 µm)
Imaging & Optical
Diameter
68 mm (2.69 in)
F_number
2.5
Focal Length
50 mm
Focus Range
0.5 m to infinity
Length
40.6 mm (1.60 in)
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

50 mm f/2.5 LWIR FPO manual lens