Omegon Brightsky ED-APO 30x100 - 90° binoculars (83751)

Omegon Brightsky ED-APO 30x100 - 90° Binoculars

Experience sharper and brighter views with Brightsky binoculars featuring advanced ED-APO optics. These improved objective lenses deliver even greater sharpness, higher contrast, and impressively natural color reproduction. Enjoy detailed views of nature and the night sky, whether you’re observing distant wildlife, ships on the horizon, or celestial objects. The ED generation of Brightsky binoculars takes your viewing experience to the next level.

These binoculars are truly versatile, perfect for daytime and nighttime use. Large, tempered lenses gather ample light even at twilight, providing clear and sharp images of distant subjects.

Main features:

• 90° angled eyepieces for relaxed astronomical viewing, even at the zenith

• Interchangeable eyepieces allow you to use your own 1.25" eyepieces and adjust magnification as needed

• Waterproof and nitrogen-filled for reliable, clear views in any weather, including damp conditions

• Magnesium housing keeps the binoculars lightweight and easy to carry

• Fully multi-coated optics reduce reflections for sharp, brilliant images

Focusing

Focus adjustment is precise and smooth, with two separate helical focusers for pinpoint accuracy and crisp images.

Wide-Angle Eyepieces

Two 18mm wide-angle flat-field eyepieces provide a broad 65° apparent field of view. This design lets you see more of the sky or landscape at once, and the flat field ensures sharpness right to the edges.

Interchangeable Eyepieces

Eyepieces can be changed at any time, so you can use your favorite 1.25" astronomical eyepieces to customize the magnification.

Tip: Pairing two zoom eyepieces offers continuous magnification for even more flexibility.

Filter Thread for Enhanced Viewing

Each eyepiece accepts 1.25" filters, allowing you to use city light filters to boost nebulae contrast or gray filters for comfortable lunar viewing.

Comfortable Binocular Vision

Each eye has its own optic path, providing a vivid, relaxed, and natural experience. Observing with both eyes reduces fatigue and adds depth to every view.

Lightweight Magnesium Construction

Despite the large lenses, the magnesium body keeps these binoculars lightweight yet sturdy, making them easy to take on any adventure.

90° Angled Viewing for Astronomy

The 90° angled eyepieces are perfect for astronomical observation, especially for objects near the zenith. This ergonomic design ensures a comfortable viewing posture for extended sessions.

Easy Handling and Tripod Mounting

A well-designed carrying handle gives you a secure grip and makes mounting the binoculars on a tripod fast and easy.

Tip: Use a stable tripod with a video head or fork mount for steady and enjoyable viewing.

Specifications

Diopter compensation: 2
Focusing system: Single focusing (helical)
Eye relief: 54–76 mm
Interpupillary distance: 20 mm
Lens coating: Fully multi-coated
Diopter adjustment: On both sides
Eyepiece cups: Folding
Handle: Yes
Front lens diameter: 100 mm
Focal length: 550 mm
Type: Porro prisms
Magnification: 30x
Exit pupil: 3.3 mm
Special features: Splash-proof, suitable for eyeglass wearers, threaded tripod connector (underside), nitrogen-filled, lens cover, ED glass
Field of view (true): 2.1°
Field of view at 1,000 m: 35 m
Apparent field of view: 65°
Close focus limit: 25 m
Light intensity: 11
Twilight factor: 55
Overall size (L x W x H): 520 x 270 x 155 mm
Series: Brightsky ED-APO
Weight: 7,000 g

Recommended uses:
Astronomy: Very good
Other uses (hunting, kids, travel, sports, sailing, theatre, bird watching): Not recommended