Bresser National Geographic 8x21 Binoculars
Roof prism. Magnification: 8x. Objective lens diameter (aperture): 21mm
Roof
Prisms of the binoculars adjust the image orientation projected by the objective
8
The higher the magnification of the binoculars is, the larger the object will be, but the narrower the field of view (FOV) and the darker the image
21
The larger the aperture is, the more light there will be that enters the optical tube and the image will be brighter, although a larger aperture will increase the size of the binoculars
Availability
Product ID | 69346 |
Brand | Bresser GmbH, Germany |
Warranty | 2 years |
EAN | 4007922201405 |
Package size (LxWxH) | 10x12x5 cm |
Shipping Weight | 0.24 kg |
Description
Bresser National Geographic 8x21 Binoculars have roof prism optical design that makes them lightweight and compact. The model weighs less than 200 grams and is perfect for everyday use. Its 8x magnification and quality optics made of glass with several layers of special anti-reflective coating ensure high-quality views during daytime observations. The body is made of plastic with special textured rubber inserts for a better grip. The binoculars feature adjustable interpupillary distance, as well as sharpness adjustment.
Features:
- Compact and lightweight
- Anti-reflective coating
- Rubberized casing for secure grip
- Ideal for tourists, travelers and children
The kit includes:
- Bresser National Geographic 8x21 Binoculars
- Pouch
- Cleaning wipe
- User manual and 5-year warranty
Specifications
Product ID | 69346 |
Brand | Bresser GmbH, Germany |
Warranty | 2 years |
EAN | 4007922201405 |
Package size (LxWxH) | 10x12x5 cm |
Shipping Weight | 0.24 kg |
Prism type | roof |
Magnification, x | 8 |
Objective lens diameter (aperture), mm | 21 |
Optics material | BK-7 |
Lens coating | fully multi-coated |
Field of view, m/1000m | 121 |
Eyepiece diopter adjustment, diopters | ±5 |
Focusing | central |
Eyecups | rubber |
Body | rubberized |
Operating temperature range, °C | -10...+40 |
Size | compact |
Application | tourist |
Pouch in set | ✓ |
Pouch/case/bag in set | pouch |