TheLeupold BX-4 Pro Guide HD 10x50 is a high-magnification roof-mounted binocular distinguished by impressively bright and detailed images and a lightweight, fully waterproof design
Thanks to Twilight Max HD technology and the use of fully multi-coated lenses, the Leupold BX-4 Pro Guide HD 10×50 allows observation in the most difficult lighting conditions.
The model features high image resolution and sharpness, a compact and waterproof design, and exceptional performance in low-light conditions.
Highlights of the BX-4 Pro Guide HD Series:
Twilight Light Max HD Management System:
- Unrivaled brightness even in the most challenging conditions,
- Enhanced Twilight Efficiency,
- Enhances image brightness in low-light environments (approximately 30 minutes),
- Eliminates 90% of stray light reflections,
- Premium lenses provide edge-to-edge sharpness,
- enhances image depth and contrast.
Armor-coated- rubberized housing protective coating provides a secure and comfortable grip in all conditions.
Bak-4 glass prisms- provide a perfectly round exit pupil and a sharp image across the full field of view.
HD quality - calcium fluoride lenses provide amazing rresolution and image clarity at any magnification.
Enlarged focus ring - provides comfort and the ability to operate the binoculars with gloves.
Diopter adjustment - allows you to fine-tune the focus of the binoculars, compensating for differences in vision between the right and left eyes.
Ergonomic design with open bridge - modern style combining functionality, lightness and comfort.
Fully multi-coated lenses - provide superior brightness, excellent image resolution and accurate color reproduction.
Phase correction coating - dielectric coating on the primes reduces interference from light splitting in the roof system. It makes the image contrasting and sharp in the full field of view (from edge, to edge).
Roof (roof) layout - binoculars in this layout are lighter, more compact (compared to porro layout) and easier to carry.
Lightweight and handy
TheLeupold BX-4 Pro Guide HD 10×50 is a modern binocular that weighs 793 g and is weatherproof and dirt-resistant.
Thanks to the Leupold brand's patented nitrogen-filled technology, the binoculars have full protection against water and internal evaporation,
The tubes are covered with an Armor-coated rubber coating, which protects against scratches and prevents the binoculars from slipping out of your hand. The binoculars' slim shape makes them comfortable to use and great in the hand.
The use of an open-design bridge and roof optics makes the binoculars lightweight and comfortable to use.
For carrying the binoculars you get a lockable protective pouch and a padded shoulder strap.
Prisms in the roof system
Leupold BX-4 Pro Guide HD 10×50 is a binocular with prisms in a roof arrangement. Theadvantage of this layout is primarily the smaller size and weight of the binoculars, which affects the comfort and ease of carrying.
Binoculars with an aperture of 50× and 10× magnification allow casual "hand-held use" while ensuring very good visibility of details. The high magnification is mainly used for observing airplanes (in flight), birds that are difficult to get close to, and strongly distant objects.
Extendable eyecups and a large exit pupil distance allow people wearing corrective lenses to observe comfortably. Adjustment of the image focus is made with a central knob of large size.
The binoculars have a diopter adjustment on the right eyepiece, used to compensate for differences in the vision of the right and left eyes.
Bright image
The use of anti-reflective coatings on the lenses and Bak-4 glass results in a bright image with exceptional resolution and naturally reproduced colors.
The Twilight Light Management System not only enhances the brightness of the image in low-light environments, it also eliminates image blur and stray light reflections.
TheLeupold BX-4 Pro Guide HD 10×50 provides a bright image and great performance in low-light conditions, so it will also work well for dusk and dawn observation.
With an exit pupil size of 5 mm, the binoculars will perfectly meet the expectations of people who are past their 35th birthday.
