The LENSit Manual Lensmeter is a precise instrument used by eye care professionals to measure the corrective power of lenses. It features a direct scale reading system and a corona target for clear and easy measurement. The lensmeter can measure a wide range of powers, including sphere, cylinder, axis, add, and prism.

This manual lensmeter is highly functional and easy to use. It features an adjustable light source, a tilting mechanism for comfortable viewing, and a control knob to adjust the tension of the scale drum. Additionally, the lensmeter is built to last with a sturdy design and lightweight construction.