MXBAOHENG Portable Optical Lensmeter Optometry Lensometer Spectacle Lens Scanner Eyeglass Testing Equipment Manual Focimeter

Axial plane axis angle: Range : 0~180°/ Scale : 1°

Vertex diopters:Range : +15diopter~-15diopter/Scale : 0-(±)10D for 0.125D

Applicable lens diameter : Ø20mm~Ø80mm/Focus eyepiece degree : -5D~+5D

This kind of lensmeter is very easy to operate and portable.

Prism diopters:Range : 4 prism diopters/ Scale : 1 diopter