1. [INCREASE WORKING DISTANCE] Comes with 0.7x auxiliary lens 120mm working distance.
2. [PREMIUM METAL BODY] Exquisite aluminum alloy body for strength and premium appearance.
3. [HD OPTICAL LENS] Advanced FMC coating technology with refractive index for clearer images.
4. [EASY INSTALLATION] 35mm diameter lens with threaded opening easy configuration.
5. [HIGH DEFINITION VIEW] The 0.7x lens provides clear magnification for easier observation.