50X50 Sky Telescope Binoculars for Adults - High Power Astronomy & Bird Watching - Perfect for Stargazing, Travel & Outdoor Adventures (Great Gift Idea)

★Welcome to the store:-Unbeatable warranty and customer support： We warrant that the professional binoculars is free from defects in materials and workmanship and will meet all represented performance standards for the lifetime of this Product. If this binocular isn’t working properly due to a covered defect, we will either repair or replace it and ship it back to you at no charge, so buy with confidence.

Weight 0.8 kg, color green (subject to the actual product)

Objective lens aperture 30 mm, exit pupil diameter 3.7 mm, exit pupil distance 11.2 mm, resolution7′′

Differentiation grid valuemils/division Range Ten grids above and below (50 mils) Ten grids (50 mils), prism K9, field of view 8°31ˊ

Dimensional adjustment range ±4 diopter, eye distance adjustment range 5674mm

Model 99 type 50X50 telescope, product specifications 50X50, coating red film