Manual Lensmeter

Manual Lensmeter

Model No.︰YMX28

Brand Name︰-

Country of Origin︰China

Unit Price︰-

Minimum Order︰-

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Product Description


  1. Range of diopter measurement: from 0D to +/- 20D

  2. Minimum scale value: 0.125D at 0D to +/-5D, 0.25 at+/-5D to +/-20D

  3. Astigmatism axis of cylindric lens: 0 to 180 degree, minimum scale value 5 degree

  4. Prism case angle: 0 to 180 degree, minimum scale value 5 degree

  5. Regulation of ocular visibility: +/-5D

  6. Size of lens: 30mm to 90mm

  7. Overall dimensions of device: 46*17*24cm

  8. Weight: 7.4Gkgs

  9. Lighting lamp: 220V 25W/ 110V 25W


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