TOPCON LENSOMETER MODEL LM-6E

External Scale Reading System:
The Model LM-6E has an external single scale which is simple and easy to operate, and allows viewing of the protractor and prism diopter reticles internally through the eyepiece.
Very Large Measuring Capacity:
The lens table is large and features a spring-loaded lens holding mechanism with a capability of measuring lenses from 24mm to 90mm in diameter.