Loading... Please wait...The TrailSeeker 8x42 Binoculars from Celestron are high-quality, versatile binoculars designed for birdwatching, wildlife observation, hiking, hunting, and outdoor exploration. Built with advanced optical components and rugged construction, the TrailSeeker series offers excellent performance for both enthusiasts and serious outdoor users.
Featuring 8x magnification and large 42mm objective lenses, these binoculars deliver bright, clear images with impressive detail and contrast. The wide field of view (426 ft at 1,000 yards) allows users to easily track moving subjects such as birds or animals, while the close-focus capability of around 6.5 feet makes it possible to observe nearby objects like insects, plants, or butterflies.
The TrailSeeker 8x42 uses fully multi-coated optics and BaK-4 roof prisms, maximizing light transmission and producing sharp, vibrant images with natural color reproduction. Its magnesium alloy body, waterproof design, and nitrogen-purged construction ensure durability and reliable performance in harsh outdoor environments.
Lightweight, ergonomic, and tripod-adaptable, the TrailSeeker 8x42 is a dependable all-around binocular suitable for extended observation sessions in the field.
| Specification | Details |
|---|---|
| Brand | Celestron |
| Model | TrailSeeker 8x42 |
| Magnification | 8x |
| Objective Lens Diameter | 42 mm |
| Prism Type | Roof Prism |
| Prism Glass | BaK-4 |
| Lens Coatings | Fully Multi-Coated |
| Angular Field of View | 8.1° |
| Linear Field of View | 426 ft @ 1000 yd (142 m @ 1000 m) |
| Exit Pupil | 5.2 mm |
| Eye Relief | 17.2 mm |
| Close Focus Distance | 6.5 ft (2 m) |
| Interpupillary Distance | 56 – 74 mm |
| Diopter Adjustment | ±3 |
| Focus System | Center Focus |
| Dimensions | Approx. 5.5 × 4.9 × 2 in |
| Weight | Approx. 666 g (23.5 oz) |
| Waterproof | Yes |
| Fogproof | Yes (Nitrogen Filled) |
Specifications may vary slightly depending on production version.
Bright 8x42 Optical Configuration
Provides an excellent balance of magnification and brightness, making it ideal for wildlife observation, birdwatching, and general outdoor viewing.
Fully Multi-Coated Optics
Multiple anti-reflection coatings maximize light transmission for brighter, clearer images with improved contrast.
BaK-4 Roof Prisms with Phase Coating
High-quality prism glass ensures sharp images and enhanced color accuracy.
Wide Field of View
The wide viewing angle helps users easily locate and track moving subjects in nature or sporting events.
Magnesium Alloy Body
Strong yet lightweight construction provides durability while keeping the binocular comfortable for long use.
Waterproof & Fogproof Design
Nitrogen-purged and sealed housing prevents internal fogging and protects against moisture and harsh weather conditions.
Twist-Up Eyecups
Adjustable eyecups provide comfortable viewing for both eyeglass and non-eyeglass wearers.
Tripod Adaptable
Compatible with standard tripod adapters for stable viewing during extended observation sessions.
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