Compact Binoculars | 8×25 & 10×25 ED Glass, BAK-4 Prism, FMC Fully Multi-Coated Lightweight Waterproof Binoculars MELR825-3
The 8X25 / 10X25 Series Binoculars are positioned for B2B buyers seeking compact, lightweight, and portable optical products for outdoor and lifestyle markets.
With a 25mm objective lens, foldable compact size, and only 295g weight, this series is designed for users who need an easy-to-carry binocular without sacrificing optical quality. The ED versions provide improved color accuracy and reduced chromatic aberration for users with higher image quality requirements.
Suitable for:
- Travel optics brands
- Outdoor adventure retailers
- Bird watching equipment suppliers
- Sports and event viewing channels
- Gift and lifestyle optical markets
- Private label binocular programs
OVERVIEW
Key Advantages and Features
Available models:
- 8X25
- 10X25
- 8X25ED
- 10X25ED
Compact 25mm objective lens design
Optional ED glass for improved color correction
BaK-4 prism system for better image brightness
7 lenses / 5 groups optical structure
FMC broadband multi-coating for enhanced light transmission
Exit pupil:
- 8X25: 3.1mm
- 10X25: 2.5mm
Eye relief:
- 8X25: 13mm
- 10X25: 12.7mm
Field of view:
- 8X25: 6.8°
- 10X25: 5.6°
Minimum focusing distance: 2 meters
Waterproof rating: IPX7 (1m / 30 minutes)
Compact dimensions: 114×106×44mm
Lightweight construction: 295g
Key Applications:
Travel and Sightseeing
The compact 114×106×44mm design and lightweight 295g body make these binoculars ideal for travelers who need portable optics for sightseeing, tourism, and landscape viewing.
Bird Watching and Nature Observation
The BaK-4 prism, FMC broadband multi-coating, and optional ED optical system provide clear and bright images for bird watching and outdoor nature observation.
The 8X25 version with a wider 6.8° field of view is suitable for quickly locating moving birds.
Outdoor Events and Sports Viewing
The lightweight structure and practical magnification options make this series suitable for stadium events, concerts, sightseeing tours, and outdoor activities.
The 10X25 version provides higher magnification for users who need more detailed viewing at longer distances.
Hiking and Outdoor Adventure
With IPX7 waterproof protection, compact dimensions, and durable optical construction, these binoculars are suitable for hiking, camping, and outdoor exploration.
Customizable for Your Brand

Logo and firmware customization available

OEM/ODM support with low MOQ

Custom language interface and startup screens
Customization Options
- Logo Branding Supports private label Binoculars programs
- Body Color / Finish Supports different lifestyle and outdoor market positioning
- ED Optical Version Provides premium product differentiation
- Packaging Design Customized retail box, gift packaging, or brand packaging
- Accessories Carrying case, strap, lens covers, cleaning cloth, manual
- Manual Language Multi-language manuals for global markets
- OEM/ODM Support Suitable for customized compact binocular projects
Parameters
| Specification | 8X25 | 10X25 | 8X25ED | 10X25ED |
| Magnification | 8X | 10X | 8X | 10X |
| Objective Lens Diameter | 25mm | 25mm | 25mm (ED) | 25mm (ED) |
| ED Lens | No | No | Yes | Yes |
| Prism Type | BaK4 | BaK4 | BaK4 | BaK4 |
| Number of Lenses | 7 Pcs / 5 Groups | 7 Pcs / 5 Groups | 7 Pcs / 5 Groups | 7 Pcs / 5 Groups |
| Lens Coating | FMC (Broadband Multi-Coating) | FMC (Broadband Multi-Coating) | FMC (Broadband Multi-Coating) | FMC (Broadband Multi-Coating) |
| Exit Pupil Diameter | 3.1mm | 2.5mm | 3.1mm | 2.5mm |
| Eye Relief | 13mm | 12.7mm | 13mm | 12.7mm |
| Field of View | 6.8° | 5.6° | 6.8° | 5.6° |
| Minimum Focusing Distance | 2M | 2M | 2M | 2M |
| Waterproof | 1M / 30Min, IPX7 | 1M / 30Min, IPX7 | 1M / 30Min, IPX7 | 1M / 30Min, IPX7 |
| Dimensions (L×W×H) | 114 × 106 × 44 mm | 114 × 106 × 44 mm | 114 × 106 × 44 mm | 114 × 106 × 44 mm |
| Net Weight | 295g | 295g | 295g | 295g |
Contact Us for Customization
For B2B buyers, customization options can include logo branding, ED configuration, packaging design, accessories, manual language, and OEM/ODM support.
Contact us to discuss your customized Binoculars solution for travel, outdoor adventure, bird watching, or lifestyle optical markets.




















