Levenhuk Nelson 7x50 Marine Binoculars are designed for fishermen, yachtsmen and lovers of water journeys.

Levenhuk Nelson 8x30 Marine Binoculars comes in a waterproof floating body. Add a bright Levenhuk FS10 Floating Strap to go with these binoculars, and they will never get lost!

A special feature of these binoculars - a built-in rangefinder and a compass with diode light. The rangefinder is used for calculating the size (height) of the observed object or the distance to it.

Features:
Floating marine binoculars
Built-in compass and a rangefinder with diode light
Durable waterproof shell with nitrogen filling
Porro prisms made of BaK-4 glass
Fully multi-coated lenses
Individual focusing of the eyepieces

The kit includes:
Binoculars
Eyepiece and objective lens caps
Strap
Pouch
Cleaning wipe
Two LR936 batteries
User guide and lifetime warranty

Specificationse
Magnification, x: 7
Type: Porro
Eyepieces: 2 elements in 1 group
Objectives: 3 elements in 2 groups
Optics material: BaK-4
Optics coating: fully multi-coated
Objective lens diameter (aperture), mm: 50
Exit pupil diameter, mm: 5
Eye relief, mm: 23
Twilight factor: 18.7
Relative brightness: 51
Resolution threshold, arcseconds: 5.5
Field of view, °: 7
Field of view, m/1000 ft: 122
Close focus, ft: 4
Eyepiece diopter adjustment, diopters: ±5
Interpupillary distance (IPD), mm: 56-76
Focusing: individual for each eyepiece
Eyecups: folding
Body material: plastic
Waterproof specification: yes (class IPX7)
Operating temperature range, °C: ?20... +55
Adaptable to a tripod: yes
Application: Marine, Hunting, Field / Military
Power supply: Two LR936 batteries (included in the kit)