Monoculars Telescope astronomical binoculars adults high power for indoor and outdoor
This telephoto lens is a new mobile phone photography telephoto zoom lens, a full set of patented design magnification 20-40 times, all-metal lens body, optical glass coating + BK4 prism combination, high-definition resolution, clear contrast, and large-transparent light. The light effect is good. detachable screw fixed patent clip design for most smart phones, simple and convenient .
Features:
1. Lens adopt BAK4 prism type, that makes the lens more transparent, clear and bright.
2. The configure convenient storage bag more easy to carry and prevent to fall off when holding.
3. With pocket design, this will help you probable to take and single hand .
4. The focus capability makes the image clear and sharp.
Lens parameters:
Name: 20-40 zoom mobile phone lens set
Device support: compatible with most smartphones
Optical magnification: 20X-40X
Viewing angle: 4.4°-8.8°
Prism type: BAK-4
Lens structure: 8 elements in 5 groups
Lens coating: multi-layer coating
Focusing range: 5m~∞
Lens interface: M17*P0.75
Lens material: aluminum alloy and plastic
Lens length: 178mm
Used for: racing, beach, bird watching, boating/yachting, horse racing, hunting, outdoor activities, sports, theater, travel
Package Contents:
1* 20-40 times telephoto lens
1* fixed ring
2* lens cap
1* Eye
1* 16X plastic clip
1* storage bag
1* manual
1* Lens cleaning cloth
1* Pit box packaging
Note:
Please understand because of the light irradiation or computer display difference, so I can't photos and real color is 100% the same.