Description
The ZEISS SFL 50 binoculars offer premium optics in an exceptionally lightweight and compact design, rivaling traditional 42mm models. Combining outstanding optical performance with portability, they are the perfect choice for those seeking optical excellence and convenience.
The SFL 8x50, featuring 8x magnification, offers a wide field of view that is perfect for observing fast-moving birds and scanning expansive natural landscapes.
Performance
|
Magnification |
8 × |
|
Effective lens diameter |
50 mm |
|
Light transmission |
90% |
|
Exit pupil diameter |
6.25 mm |
|
Twilight factor |
20.0 |
|
Field of view at 1,000 m (yds) |
131 m (393 ft) |
|
Subjective viewing angle |
58° Ww |
|
Close focusing distance |
1.8 m (5.9 ft) |
|
Diopter adjustment range |
− 4.0 | + 4.0 dpt |
|
Exit pupil distance |
20 mm |
|
Pupil distance |
56 – 74 mm |
|
Lens type |
UHD |
|
Prism system |
Schmidt-Pechan |
Features
|
LotuTec | Nitrogen filled |
+ | + |
|
Water resistance |
400 mbar |
Physical
|
Operating temperature |
− 20°C | + 55°C (− 4°F | + 131°F) |
|
Length |
160 mm (6.3 ") |
|
Width at an interpupillary distance of 65 mm |
133 mm (5.2 ") |
|
Weight |
855 g (30.2 oz) |