Omegon Binoculars Nightstar 25x100 with bag set

Omegon Nightstar 25x100 binoculars are a powerful tool for both nature watching and wide field astronomical observing.

Optics:

Featuring a 100mm objective diameter, these binoculars gather an impressive 204 times more light than the dark-adapted eye, making them ideal for low-light conditions. The 4mm exit pupil ensures bright, high-contrast images, perfect for twilight nature watching. Oversized BaK4 prisms contribute to a bright wide field of view, while fully multi-coated optical surfaces guarantee excellent light transmission. With 18mm of eye relief, even spectacle wearers can comfortably view the entire field.

Mechanics:

The reinforced center section includes a built-in metal tripod adapter, allowing optimal mounting and balancing on any standard tripod. Precise adjustment at each eyepiece ensures optimal dioptric compensation. Designed for outdoor use, these binoculars feature shock-resistant construction to protect optical alignment from impacts. Waterproof and nitrogen-filled, the durable aluminum alloy bodies prevent fogging and ensure longevity.

Observing:

Weighing only 3.35 kg, these binoculars are among the lighter options in the 100mm range, making them suitable for various nature watching activities. Whether observing deer at dawn, chamois in the mountains, or distant ships at sea, the possibilities are endless.

Advantages:

• Fast optics with 100mm objective diameter and full multi-coating
• Oversized BaK4 prisms
• 18mm eye relief, ideal for spectacle wearers
• Shock-proof construction for robust collimation
• Waterproof and fog-proof
• Sturdy tripod adapter included

Included in delivery:

• 25x100 binoculars
• Built-in tripod adapter with 3/8 inch thread
• Cleaning cloth
• Operating instructions

SPECIFICATIONS:

Type of build: Porro prisms

Magnification: 25x

Front lens diameter: 100mm

Exit pupil: 4.0mm

Eye relief: 18.0mm

Diopter compensation: +/-4

Glass material: BaK-4

Lens coating: Fully, multiple

Focusing system: Single focusing

Eyepiece cups: Folding

Diopter adjustment: On both sides (Single eyepiece focusing)

Special features: Splash-proof, Threaded tripod connector, Eyepieces for spectacle wearers

Watertight: No

Field of view: True field of view: 2.5°, Field of view at 1,000m: 44m

Close focus limit: 25.0m

Light intensity: 16.0

Twilight factor: 50.0

Weight: 4500g

Series: Nightstar

Color: Black

Area of application:

Astronomy: Good

Hunting: Not recommended

Travel and sports: Not recommended

Sailing: Not recommended

Theatre: Not recommended

Bird watching: Not recommended