About this product
Camera Lens TypeBinoculars
MaterialsMetal
Warranty TypeNo Warranty
Product description
Material: Rubber and Metal
Lens Coating: Blue Tape Eyepiece, Green Film Objective Lens
Field of View: 900M/90000m
1. the Service Life Is Waterproof, Which Can Better Prolong the Service Life of the Telescope. It Is Easy to Deal with Any Harsh Environment.
2. Bak4 Prism and Multi-Layer Coated Lens to Improve Light Transmittance and Image Clarity.
3. Central Focus Knob, Smooth Operation.
Broadband Green Film Coating Increases Light Transmittance and Makes the Imaging Color More Full.
5. Lightweight and Compact, Suitable for Camping, Hiking, Concerts, Bird Watching, Hunting, Traveling, Golf, Sports Events and Other Outdoor Activities.
* Metal Tray, with Better Quality and Improved Anti-Fall Performance, Can Effectively Prolong the Service Life of the Telescope, Which Is Incomparable to Other Plastic Trays!
1. Keep Proper Exit Pupil Distance from Eyepiece. If the Sticker Is Too Close Or Too Far Away, You Will Feel the Shadow in the Field of Vision When Observing, and You Will Not Get a Complete Visual Circle.
2. Adjust the Pupil Distance. Adjust the Distance between the Two Lens Cone to Match the Pupil Distance of the Eye So That You Can See the Image Overlap.
3. Focus. Turn the Focus Wheel Slowly to Focus and Adjust the Definition!
Do Not Use a Telescope to Directly Observe the Sun, Because It Will Cause Serious Damage to the Eyes Or Even Blindness.