Stretchable Distance: 1620 Inches
Color Classification: Blue
the Base Has a Builtin Standard Tripod Threaded Interface for Mounting a Tripod for Stable Viewing.
It is Infinitely Variable from near to Far and Can Be Adjusted by Multiples.
the 100Mm Large Objective Lens Has a Stronger Concentrating Effect and a Brighter Field of View.
Anti Glare Lenses: Use Paul Bak4 Prism Lens Surface, Open Light,High Power Viewing with 25X ,Give You a Clear Vision When You Are on Board.
Magnification: About 3090 Times (Depending on the Actual Situation).