The Oberwerk 20×80 Deluxe III is the top 80 mm model in the Deluxe series, featuring triplet objectives that deliver excellent light-gathering power and high image sharpness. The compact body—about 2.5 cm shorter than the 20×80 ES—makes it a powerful yet highly portable binocular, ideal for astronomy, long-distance nature observation, and surveillance applications.

Main features

• 80 mm triplet objectives for high brightness and image clarity
• precision floating prism plates for superior collimation stability
• fully broadband multi-coated optics, including prism surfaces
• twist-up eyecups for comfortable use with or without glasses
• precise center focus with right-eye diopter adjustment
• waterproof, nitrogen-filled metal body with rubber armor
• integrated tripod mount (3/8–16; 1/4–20 adapter included)

Included items

• Oberwerk 20×80 Deluxe III binoculars
• lightweight hard carrying case
• integrated objective and eyepiece covers

Technical specifications

• magnification: 20×
• objective diameter: 80 mm (triplet)
• real field of view: 3.25°
• exit pupil: 4 mm
• eye relief: 15 mm
• minimum focus distance: 35 m
• interpupillary distance (IPD): 55–74 mm
• weight: 3.2 kg
• dimensions: 32 × 23 × 11 cm