E3977
LWIR Thermal Imaging
E3977

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Technical Features

Large Aperture F#1.1 

Anti‑condensation design 

Athermalized design with outstanding thermal drift performance

Compact and lightweight:74 mm in length,  215 g in weight

Basic Parameters

Image Format:φ19.9mm

Focal Length: f83mm

Aperture: F#1.1

HFOV:10.4°

Optical Distortion: <1.3%

TTL: 82mm

Dimensions: φ80*74mm

MTF

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