CENTRAL FOCUSING WHEEL IN THE MIDDLE:Adjust manually the focus of sharpness to achieve the effect of high definition .If you want to look far away, please twist the wheel to the right. Oppositely, if you want to watch closer distance, please twist the wheel to the left with clear image.pls refer the picture if you still didnot know how to use it
Field of View: 40.95'' Central Focus Opera Binoculars
OPTICS LENS -- 1'' Optics Lens Delivers clear, sharp & detailed images
POWER:It has 3 Power Magnification for indoor viewing, Specially suitable for theaters and horserace
PACKAGE:Elegant Foldable Handle, Cleaning cloth and Bag Pouch is included.

Technical Details

Product Details

Package Dimensions
Width : 3.3 inch
Height : 1.7 inch
Length : 4.6 inch

Shipping Weight: 7.2 ounce (View shipping rates and policies)

ASIN : B01KQATJ5A