Κιάλια Delta Optical Discovery 16x50

The Delta Optical Discovery 16x50 Binoculars are designed for optimal performance in long-distance terrestrial observation and selective astronomical use. With a 50 mm objective lens and a powerful 16x magnification, these binoculars provide exceptional detail for observing distant targets.

These binoculars utilize a Porro prism system comprised of 12 elements in 8 groups made from BK7 glass. Their multi-coated lenses significantly reduce glare while enhancing image clarity. Please note that the angular field of view is 4.1 degrees, resulting in a linear field of view of 72 meters at 1000 meters, which is expected with such high magnification.

Here are the key specifications:

• Exit pupil diameter: 3.1 mm
• Eye relief: 13.3 mm, ideal for eyeglass wearers
• Minimum focusing distance: 8 meters
• Relative brightness: 9.6
• Twilight factor: 28.2, for enhanced low-light performance
• Diopter adjustment: located on the right eyepiece
• Interpupillary distance: adjustable from 56 to 72 mm
• Dimensions: 189 x 178 x 65 mm
• Weight: 878 grams

Constructed from a rugged aluminum alloy with a rubberized finish, these binoculars offer durability and a secure grip. They feature wide eyecups and large eyepiece lenses for comfortable viewing during extended periods. The adjustable central focusing system allows for easy modifications, and there is a standard 1/4" thread for mounting on a tripod to ensure steady imagery.

Included accessories comprise lens caps, a neck strap, a carrying case, and a cleaning cloth. Please note that these binoculars are not waterproof or nitrogen/argon-filled.