OM SYSTEM Slim 10x21 RC II VP Dark Green Binoculars

The OM SYSTEM Slim 10x21 RC II VP is a compact and lightweight Porro prism binocular designed for outdoor enthusiasts. With 10x magnification and a 21mm objective lens, it delivers clear, bright images in a pocket-sized form factor. The dark green rubber-coated body provides a secure grip and durability, while the nitrogen-filled, waterproof construction ensures reliable performance in challenging weather conditions.

Advantages

This binocular offers a perfect balance of portability and optical performance. The BaK-4 prisms and multi-coated lenses enhance light transmission and contrast, producing sharp, vibrant views. Its compact design makes it ideal for hiking, birdwatching, and travel, easily fitting into a jacket pocket or small bag. The twist-up eyecups and smooth central focus wheel provide comfortable, quick adjustments.

Suitable for

• Birdwatching and nature observation
• Hiking, camping, and outdoor adventures
• Travel and sightseeing
• Sports events and concerts

Key specifications

• Magnification: 10x
• Objective lens diameter: 21 mm
• Prism type: Porro prism (BaK-4 glass)
• Lens coating: Multi-coated
• Field of view: 91 m at 1000 m
• Exit pupil: 2.1 mm
• Eye relief: 11 mm
• Close focus distance: 3 m
• Waterproof: Yes (JIS Class 4 equivalent)
• Fogproof: Yes (nitrogen-filled)
• Diopter adjustment: ±2 dpt
• Interpupillary distance: 37-72 mm
• Weight: approx. 200 g
• Dimensions: compact

Recommendations

The OM SYSTEM Slim 10x21 RC II VP is an excellent choice for those seeking a high-quality, ultra-portable binocular. Its robust build and optical clarity make it a reliable companion for any outdoor activity. Whether you're a seasoned birder or a casual traveler, this binocular delivers impressive performance without weighing you down.