Delta Optical Forest 8x42 Gen3 Binoculars

The combine lightweight toughness with outstanding optical performance, making them your forever bino!

The third generation of this trusted series features new mechanics and refined ED glass optics for brighter, sharper, higher-contrast images with exceptional colour accuracy—even in low light.

The open-hinge magnesium-aluminium chassis reduces weight and improves balance, while the rubberised armour with angled facets ensures a secure, comfortable grip. With a wide 8.12° field of view, smooth centre focusing and twist-up eyecups, the Forest 8x42 is built for birding, travel and general outdoor use.

Features:

- ED glass objectives with FBMC coatings for vivid, sharp views
- Phase-corrected BaK-4 roof prisms with dielectric coatings
- Magnesium-aluminium open-bridge body with rubber armour
- Centre focus with internal focusing system
- Twist-up eyecups with position stops
- Weatherproof and waterproof construction (1.5m/3 min)
- Nitrogen-filled for fogproof performance

Specifications:

- Magnification - 8x
- Objective lens diameter - 42mm
- Field of view - 142m @1000m (8.12°)
- Close focus - 2m
- Eye relief - 17.2mm
- Exit pupil - 5.2mm
- Twilight index - 17.8
- Interpupillary distance - 56–73mm
- Diopter system - Centre, ±3
- Weight - 710g In the Box

- Protective pouch
- Neck strap
- Lens covers
- Cleaning cloth