Professional Binoculars 90x90 Zoom Telescope HD Prism Glass Lens For Hunting Outdoor Camping Bird HD Watching Sports Concert
Type : Binoculars
Model Number : 90x90 binocular
Type : Telescope
Prism : BAK4
Objective lens diameter : 36mm
Eyepiece diameter : 20mm
Magnification:10x
Focusing : Eyepiece double adjustment
Minimum focusing distance : 5.0m
Coating : FMC Broadband coating
Color : Black
Exit Pupil Diameter : 3.75 mm
Exit Pupil Distance : 13.1mm
Waterproof : Living Waterproof
Material : Metal lens barrel + rubber protective leather
Low Night Vision :It can be used under low light level, but it can't be used without light
Angle : 8.5 degree
feature:
Small, lightweight and portable design
Focus with one hand
HD, high light transmittance
Support mobile phone shooting
Applications: boating/yaqing, sports, bird watching, racing, horse racing, hunting, beach, travel
caveat:
1. Do not try to clean the inside of the telescope or try to remove the telescope.
2. Do not use the telescope to observe the sun directly, otherwise it will cause permanent damage to the eyes
