Varifocal lens 25-100 mm

Varifocal lens

Parameters Narrow field of view Wide field of view
Focal length, mm 100 25
F/# 1,3 1,3
Spectral range, μm 8 12 8 12
Sensor size, mm 13,6 13,6
Back focal length, mm not less than 15,2
Backworking length, mm 10
Field of view, deg. 7,8 30,5
Minimum finite distance to object, mm 3500 1700