The Focus Optimum binoculars feature BaK-4 prisms, a roof prism design, and ED lenses with phase, FMC, and dielectric coatings. They are nitrogen-purged and have a tripod mount.
- Type: Analog
- Use: Birdwatching
- Magnification: 8x
- Objective lens diameter: 32 mm
- Weight: 489 g
- Dimensions: 120 x 125 x 44 mm
- Diopter adjustment: ±3
- Exit pupil: 4 mm
- Eye relief: 17 mm
- Field of view: 8.2° angular, 66° apparent, 144 m/1000 m
- Minimum focusing distance: 2 m
- Twilight factor: 16
- Interpupillary distance: 55–74 mm
- Color: Black
Product Details
- Waterproof
- No
- Colour
- Black
- Type
- Analog
- Usage
- Bird Watching
- Night Vision
- No
- with Camera
- No
- Image Stabilization
- No
- Distance Measurement
- No
- with Compass
- No
- Weight
- -
- Internal Memory
- No
Optical Characteristics
- Magnification
- 8 x
- Lens Diameter
- 32 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.