Optics

Focal Length 88mm

F/# 1.4

Wavelength 8-12μm

Average Transmission ≥94%

Detector 640*512 17μm

Back Focal Length 28.5mm

Field of View 7.1°×5.7°

Mechanical

Focus Mechanism Manually adjustable

Focus Range 4m-∞

Weight

Dimensions φ74×82.5

Back Working Distance 14.5mm

Environmental

Operating Temperature -30℃-+60℃

Storage Temperature -40℃-+70℃

Sealing IP54(front lens only)

Coating AR

Mechanical Shock GJB150.16A

Vibration GJB150.18A