8x21 colorful educational kids binocular for girls and boys adventure Bak4 prism
SPECIFICATION:
PARAMETER:
Magnification | 8x |
Objective lens | 21mm |
Exit pupil dia | 2.94mm |
Exit pupil dis | 12mm |
Field of view | 123m/1000m |
Field angle | 6.5° |
Near focus | 2m |
Weight | 130g |
MORE DETAILS:
ABOUT COMPANY:
Shifang Yuantong Optical Instrument Co., Ltd., with 2 X ISO9001 factories,is one stop solution service provider for spotting scopes, binoculars, monocular, night vision, astronomical telescope, rangefinder, variable zoom telescope, rifle scope, scope accessories etc.,
Also provide OEM/ODM/customization service.
welcome customers from all over the world.We are sincerely dedicated to partnering with you to get win-win.