BRESSER Topas 10x25 monocular
monocular, magnification: 10 x, lens diameter: 25 mm, weight: 114 g
monocular, magnification: 10 x, lens diameter: 25 mm, weight: 114 g
Main Characteristics |
|
Types |
monocular |
Theater binoculars |
|
Astronomical binoculars |
|
Built-in compass |
|
Built-in range finder |
|
Optical stabilizer |
|
Digital Cameras |
|
Technical Specifications |
|
Zoom |
|
Increases |
10x |
Lens diameter |
25 mm |
Angular field of view is real |
5.5 degrees |
Field of view at a distance of 1000m |
96 m |
Minimum Focusing Distances |
4.3 km |
Type of prism |
Roof |
Materials of prism |
BK-7 |
Relative brightness |
6.25 |
The Twilight Factor |
15.8 |
Adjusting the distance between pupils |
|
Aspheric lenses |
|
Low-dispersion lenses |
|
Multilayer coating of lenses |
|
Corpus |
|
Rubber eyelids |
|
Protection from moisture and dust |
|
Nitrogen/argon filling |
|
Shockproof housing |
|
Rubberized hull |
|
Housing material |
Plastics |
Mounting on a tripod |
|
Flap/case in set |
|
Dimensions and weight |
|
Width |
40 mm |
Heights |
40 mm |
Length |
115 mm |
Weight (disambiguation) |
114 g |