GetOptic - Lensometer

Lensometer - LSMT YS1

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Internal Reading

±25D measurement

Wide field of vision observation

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Usages:

This device is applicable to all-level measurement testing departments, spectacles manufacturers, spectacles retail stores, hospital's department of ophthalmology and optical elements factories for conducting measurement of spherical lens diopter of spectacles or lens, diopter of cylindrical lens, astigmatism axis angle of cylindrical lens, prism degree and prism basal angle.

Features:

Internal Reading
±25D measurement
Wide field of vision observation

Specifications:

MAIN TECHNICAL INDEXES
1、Range of measurement： Minimum scale value：	－25D～＋25D
1、Range of measurement： Minimum scale value：	－5D～＋5D：0.125D；－5D～－25D、＋5D～＋25D：0.25D
2、Astigmatism axis angle of cylindrical lens：	0～180°Minimum scale value 1°
3、Prism degree：	Model A 0～5△ Minimum scale value 1△
3、Prism degree：	Model B (with prism compensator)
4、Prism basal angle：	0～180°Minimum scale value 1°
5、Range of ocular visibility adjustment：	－5D～＋5D
6、Size of measured lens：	Φ16～Φ80mm
7、Overall dimensions：	226mm(L)×150mm(W)×390mm(H)
8、Weight：	Model A 3.7kg Model B (with prism compensator) 3.8kg
9、Lamp of illumination：	220V / 110V 15W