Timberline Optics
8x42 Waterproof Roof‑Prism Binoculars
8x42 Waterproof Roof‑Prism Binoculars
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See more on every outing with these compact, easy‑handling binoculars. A bright 42 mm objective lens paired with steady 8x magnification gives you clear, comfortable views for birding, wildlife, travel, and stadium events—without the bulk.
Bright, comfortable viewing
All‑optical glass lenses deliver crisp detail, while a generous 5.2 mm exit pupil keeps images bright from dawn to dusk. Track action effortlessly with a 6.3° field of view. Twist‑up eyecups and long 17.2 mm eye relief make them friendly for glasses wearers, and the smooth central focusing wheel with an eyepiece diopter lets you fine‑tune for your eyes.
Built for the outdoors
The rugged, rubber‑armored body offers a secure, non‑slip grip, and the waterproof construction means you can keep exploring when the weather turns. A slim roof‑prism design keeps the binoculars balanced in hand for steady, fatigue‑free viewing.
What’s in the box
- Binoculars (Black)
- Soft carry case
- Neck strap
- Protective lens caps
- Cleaning cloth
Product Specifications
Specification | Details |
---|---|
Model | 8x42 Waterproof Roof‑Prism Binoculars |
Magnification | 8x |
Objective Lens Diameter | 42 mm |
Prism Type | Roof (straight‑barrel) |
Lens Material | Optical glass |
Field of View | 6.3° (approx. 110 m at 1000 m) |
Exit Pupil | 5.2 mm |
Eye Relief | 17.2 mm |
Focus System | Center focus with right‑eyepiece diopter |
Eyecups | Adjustable |
Waterproof | Yes |
Exterior | Rubber‑armored, non‑slip grip |
Color | Black |
Dimensions | 132 × 57 × 160 mm |
Weight | 850 g |
Included Accessories | Carry case, neck strap, lens caps, cleaning cloth |







