E3857
Night Vision
E3857

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Technical Features

Dedicated objective lens design

Low distortion, F#1.7 large aperture

Compatible with 1/1.8" large-format high-resolution sensors

430–1100nm broadband confocal for all-day clear imaging

f70mm telephoto for sharp capture 

Basic Parameters

Image Format:1/1.7"

Focal Length: f70mm

Aperture:  F#1.7

Optical Distortion: 1%

TTL:80mm

Dimensions: φ55*55mm

MTF

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