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Ideal in low light

Built from Steel

Lightness meets stability.
Binoculars 12x50 Pro
Brilliant Optical Performance: FMC Coating for Sharpness, Colors, and Contrast
High Magnification: 12x magnification for long-distance observations
High light transmission: 50mm lens and 92% light transmission
Wide Field of View: 111 m at 1,000 m for optimal overview
High Comfort: Fast focus, adjustable eyecups and dioptric compensation
Highlights

Ideal in low light

Built from Steel

Lightness meets stability.
Meaningful upgrades
Delivery within 2-3 business days
Free shipping from €100 ¹
Free returns within 14 days.²
2-year replacement warranty³
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Contact Us
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Binoculars 12x50 Pro: Maximum Detail for Every Adventure
The Binoculars 12x50 Pro are your faithful companion for nature observation, sports, or hunting. With their impressive optical performance and robust, weatherproof housing, you can bring the world close to you in razor-sharp quality.

Brilliant Optical Performance: FMC Coating for Maximum Sharpness
Don't miss a single detail: The high-quality FMC coating (Full Multi-Coating) minimizes light loss and ensures brilliant color reproduction as well as excellent contrast – for an absolutely vivid viewing experience.

Powerful Magnification: 12x Closer to the Action
Get up close and personal: The 12x magnification makes even far-off objects feel within reach. Ideal for precisely observing wildlife, sporting events, or natural details without having to get close.

High Light Transmission: 50mm Objective Lens & 92% Transmission
Bright images in any light: Thanks to the large 50mm objective lens and an outstanding light transmission of 92%, these binoculars deliver a bright and clear image even at twilight or in difficult lighting conditions.

Wide Field of View: 111m at 1,000m for an Optimal Overview
Keep everything in sight: With a field of view of 111 meters at 1,000 meters, nothing will escape you. The wide overview makes it easy to quickly capture and track moving objects.

High Comfort: Focus, Eyecups & Diopter Adjustment
Observe in relaxation: The fast focusing, individually adjustable eyecups, and precise diopter adjustment ensure that the binoculars are perfectly set for your eyes – providing comfort for hours of observation.

Weatherproof and Robust: Protected Against All Elements
Ready for any mission: The housing is optimally protected against powerful water jets, extreme temperature fluctuations, and annoying fogging. Your binoculars are thus prepared for every outdoor challenge.
Technical Data
| Prism Type | Roof prism system |
| Magnification | 12x |
| Objective Lens Diameter | 50 mm |
| Field of View | 111 m / 1,000 m, 5.7° |
| Light Transmission | 92% |
| Twilight Factor | 22.4 |
| Eye Relief | 16.6 mm |
| Exit Pupil Diameter | 4.16 mm |
| Interpupillary Distance | 5.6 – 7.6 cm |
| Close Focus | 4 m |
| Diopter Compensation | ±5 |
| Eyecups | Adjustable in 4 stages |
| Number of Lenses | 6 elements in 4 groups |
| Lens Coating | FMC |
| Gas Filling | Nitrogen |
| Protection Class | IPX6 (protected against strong jets of water) |
| Operating Temperature | -20 – 40 °C |
| Material | Steel, Plastic |
| Max. Length Carrying Strap | Approx. 115 cm |
| Dimensions | 19.5 × 14 × 6.5 cm |
| Weight | 790 g |
Compatibility
Scope of delivery
Downloads
All available downloads for this product can be found in our download center.
There you will find operating instructions (BDA), firmware updates, software, drivers, and other product-related files.
👉 To the download center:
https://downloads.rollei.de
Please simply select your product there to access all current files.
Special Notes
GPSR, Regulation (EU) 2023/988)
