Highlights
1. Powerful Magnification, Great Image - Traditional binoculars with 10x magnification and 50mm wide-angle lens.

2. Edge-to-edge clarity - With the Porro prism system, these binoculars avoid unsightly vignetting at the edge of the view.

3. CLEAR, BRIGHT IMAGES - These binoculars offer the best image quality with BK7 prismatic glass.

4. Secure Grip - Ergonomic rubberized housing for anti-shock protection and perfect grip.

5. EVERYTHING YOU NEED - Comes with soft carrying case, front and end caps,
cleaning cloth, instruction manual and neck strap.
The KNBL301 offers 10x magnification in a classic, compact package. Ideal for bird watching, stadium sports and wildlife expeditions, these binoculars are suitable for hiking on land or in the sea. It uses a durable design with a rubberized finish, a central focus wheel, and a Porro prism system to provide crystal-clear image quality. Includes soft carrying case, front and end caps, cleaning cloth, instruction manual and neck strap
Magnification: 10x

Objective lens diameter: 50mm

Exit pupil diameter: 5mm

Relative brightness: 25

Twilight factor: 22.4

Eye relief: 13mm

Field of view, real (degree): 7 degrees

Field of view, apparent (degree): 70 degrees

Field of view, real (m/1000m): 122

Field of view, real (ft/1000yds): 367

Close focusing distance: 9m

Dioptre adjustment (dpt): +/-4

Interpupillary distance: 56-74mm

Dimensions: 180 (H) x 190 (W) x 62 (D) mm

Weight (excl. eyepiece and lens cover): 840g

Prism system: Porro prism system

Prism glass: BK7

Focus system: Centre focusing system

Objective lens structure: 2 elements / 1 group

Eyepiece lens structure: 3 elements / 2 groups

Lens and prism coating: Fully coated

Eyecup style: Fold down

Waterproof: No

Adapt to tripod: Yes