Optics

Focal Length 20-80mm

F/# 1.0

Wavelength 8-12μm

Average Transmission ≥80%

Detector 640*512 17μm

Back Focal Length 17.5mm

Field of View 30.4°×24.5°-6.2°×5°

Mechanical

Focus Mechanism Motorized adjustable

Focus Range 2m-∞(@f=20) 5m-∞(@f=80)

Weight

Dimensions φ128×112

Back Working Distance 5mm

Environmental

Operating Temperature -20℃-+60℃

Storage Temperature -30℃-+70℃

Sealing IP66(front lens only)

Coating DLC

Mechanical Shock GJB150.16A

Vibration GJB150.18A