8×21 colored prror binoculars
Objective lens diamter: 21mm
This 8×21 prror type binoculars is cheap and hot sale in USA and Europen market, it is very good as a gift for children.
The different model specifications as below:
|Model||Magnification||filed of view||Objective lens diameter||Exit pupil diameter||Exit pupil distance||Closer distance|
Other same specifications as below:
|Coating type||Fully coated, bule, ruby and green coated for you to choose;|
|Prism system||Prror prism, BK7 normally, BaK4 is available;|
|Focus System||Center focus|
|Color||Blue, ***, ***|
|Unit Net Weight||139g|
|Material||Rubber, plastic, alluminium alloy, optical glasses|
|Standard packing||Drier, lens cleaning cloth, soft pouch, neck strap, instruction manual, color box|
If you are interested in this kind samll prror colored binoculars, please contact us at below contact form for a price as reference. Thanks
Please send your inquiry in the below form. You will get our reply in 12 hours, thanks!