Progressive trial lenses set with flashlight WB-1106E with a pen and a flashlight
Description
- Kit: 1 box with lenses, 1 instruction manual, 1 flashlight
- Case material: metal
- Lens material: glass
- Lens rim material: metal
- Rim color: silver
- The number of lenses in the set: 22 (11 pairs - left and right, spherical)
- Diopters: +1 ~ +3.5 D (step: 0.25 D)
- Lens size: outer diameter - 38 mm, inner diameter - 36 mm
- Case size: 190 * 145 * 72 mm
- Total weight: 0.8 kg
- Quality class: 1 (the highest)
This is whatthispen- pen in the progressivelenskitmeans:itis a pen penthat is usedtocheck the eyes. The procedure is performedin a darkenedroom. The focus is on pupilresponseandeyestructure. It is important to monitortherate of pupilconstriction,theirsymmetry,aswell as thepresence of abnormalreflexesordamage.
Description
A set for the selection of progressive lenses. A set of 22 trial multifocal progressive lenses with anti-reflex coating. A progression corridor is marked on the lenses.
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