Lens coating
Fully multi-coated (FMC)
Eye distance range
15 - 18 mm
Minimum magnification
22 x
Exit pupil (min. magnification)
4.4 mm
Exit pupil (max. magnification)
1.5 mm
Brightness (min. magnification)
19.5
Oblique field of view (min. magnification)
1.8 °
Brightness (max. magnification)
2.25
Oblique field of view (max. magnification)
0.9 °
Twilight number (min. magnification)
47.4
Twilight number (max. magnification)
82
Close focusing distance
7.5 m