Description
- Magnification, times: 7-21
- Lens diameter, mm: 40
- Exit pupil size, mm: 5.71-1.90
- Twilight Factor: 16.73-28.98
- Aperture: 32.60-3.61
- Minimum focusing distance, m: 5
- Field of view, m/1000 m: 73
- Wheelbase adjustment: 56-71
- Diopter correction: +5/-5
- Optical design: Porro prism
- Lenses: fully coated (Coated)
- Prisms: BK7
- Zoom: zoom lever on the right eyepiece
- Body: rubberized
- Eyecups: Folding
- Binoculars
- Protective eyepiece and lens caps
- Soft carrying bag
- Neck strap
- Lens cleaning cloth
- Dimensions, mm: 159x185x54
- Weight, kg: 0.722
The Bresser Topas 7-21x40 Zoom binoculars are universal binoculars for field observations with variable magnification. They allow you to observe objects at different distances and have a sufficient field of view even at maximum magnification. The body has smooth shapes and is very comfortable, rubberized in certain places for a secure grip.
The binocular optics are designed on a Porro prism system, and the lenses of the eyepieces and objectives are coated with an antireflective coating. Due to this, the image observed in the eyepieces will be bright and clear enough, and the colors will be more realistic than it would be without an antireflective coating. The binoculars, which have variable magnification, allow you to both look around the area and examine a distant object in detail. To switch the magnification, the right eyepiece is equipped with a special zoom lever.
This binocular is equipped with all the necessary functions for comfortable use. This includes central focusing, which allows you to quickly focus in two eyepieces at the same time, and the ability to adjust the diopters to your vision, and folding eyecups, allowing you to observe with or without glasses.
Manufacturer: Bresser (Germany)
Warranty: 2 years
