Description
Premium 10×42 ED Binoculars: Engineered for Optical Perfection
(Image Placeholder: High-resolution lifestyle shot of the 10×42 ED binoculars being used in a harsh outdoor hunting or bird-watching environment)
In the highly competitive sports optics market, brand reputation is built on visual clarity and mechanical reliability. As a premier OEM/ODM manufacturer, we introduce our flagship 10×42 ED Binoculars. Designed specifically for high-end outdoor, tactical, and bird-watching brands, this model integrates the industry’s finest glass and prism coatings into a rugged, ergonomic chassis. By adding this workhorse to your product line, you offer your customers world-class optical performance at an incredibly competitive factory-direct price.
Advanced Optical System: See the Unseen
The difference between standard binoculars and premium optics lies in the internal components. We have spared no expense in engineering an optical system that delivers breathtaking edge-to-edge sharpness.
Extra-Low Dispersion (ED) Glass
Chromatic aberration (color fringing) is the enemy of high-contrast viewing. By utilizing premium Extra-low Dispersion (ED) glass, these binoculars align visual wavelengths perfectly. This drastically reduces color distortion, resulting in razor-sharp contours and true-to-life color fidelity, even when viewing high-contrast subjects like birds against a bright sky.
Phase-Coated BaK-4 Prisms
We utilize high-density BaK-4 roof prisms rather than the cheaper BK-7 alternatives. To take it a step further, the prisms are treated with advanced Phase-Correction Coatings. This prevents light waves from shifting out of phase as they reflect through the prism, drastically enhancing image resolution, contrast, and depth perception.
Fully Multi-Coated (FMC) Lenses
Every air-to-glass surface is Fully Multi-Coated (FMC). This anti-reflective treatment maximizes light transmission, providing users with exceptionally bright and clear images during the critical low-light hours of dawn and dusk (the prime time for hunting and wildlife observation).
Ergonomics & Extreme Durability
Professional optics must survive the harshest environments. This 10×42 ED Binocular is built like a tank yet remains perfectly balanced in the hands.
- IP67 Waterproof & Fog-proof: The internal chassis is O-ring sealed and purged with dry gas, achieving a true IP67 waterproof rating. It is 100% immune to internal fogging during rapid temperature changes.
- Long Eye Relief (18.5mm): Features twist-up eyecups and a generous 18.5mm eye relief, ensuring a comfortable, full field of view (340ft @ 1000yds) even for users wearing eyeglasses.
- Compact & Lightweight: Weighing only 743g and sized at 15x13x5.5cm, the durable rubber-armored body provides a secure, non-slip grip without causing neck fatigue during prolonged use.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| Magnification & Objective | 10x Magnification | 42mm Objective Lens Diameter |
| Optical Glass & Coatings | Lens Material: ED (Extra-low Dispersion) Glass Lens Coatings: Fully Multi-Coated (FMC) |
| Prism System | Prism Glass: BaK-4 (High Density) Prism Coating: Phase Coated |
| Field of View (FOV) | Angular FOV: 6°18′ Linear FOV: 340ft @ 1000yds (approx. 113m @ 1000m) |
| Focus & Ergonomics | Eye Relief: 18.5mm (Eyeglass friendly) Close Focus Distance: 4.3m |
| Physical & Durability | Waterproof Rating: IP67 (O-ring sealed, gas purged) Weight: 743g Dimensions: 15 x 13 x 5.5 cm |
Your Trusted OEM/ODM Optics Manufacturer
By bypassing trading companies and partnering directly with an R&D optical factory, you maximize your profit margins and maintain total control over product quality. We offer comprehensive OEM and ODM solutions for these 10×42 ED Binoculars. Our capabilities include customizing the rubber armor texture and color, laser-engraving your brand logo, developing bespoke carrying cases, and printing premium retail boxes.
Looking for nighttime tactical observation? Explore our full range of Smart Thermal Imaging Sights and digital night vision solutions designed for the ultimate outdoor experience.
B2B Wholesale FAQ
1. Can we customize the binocular exterior for our hunting brand?
Absolutely. For OEM orders, we can manufacture the outer rubber armor in custom colors (such as Olive Drab Green, Desert Tan, or specific Camouflage patterns) to perfectly match your brand’s aesthetic.
2. What is the difference between standard glass and your ED glass?
Standard glass splits light wavelengths slightly, creating a blurry colored halo around objects (chromatic aberration). Our premium ED glass aligns these wavelengths precisely, resulting in significantly sharper, higher-contrast images, which is a massive selling point for professional users.
3. Are these binoculars truly IP67 waterproof?
Yes. The housing is completely sealed with precision O-rings and internal air is replaced with dry gas (nitrogen or argon). This guarantees they can survive submersion in 1 meter of water for 30 minutes and will not fog up internally.
Ready to add premium ED optics to your brand? Contact our wholesale division today for factory-direct pricing, MOQ details, and sample evaluations.

