Specifications

supply a full series high quality optical/ophthalmic/medical instrument,CE approvaled

 This device is suitable for spectacles measurement detection departments, spectacles processing factories, spectacles retail stores, departments of ophthalmology in hospitals and optical element factories to measure diopter of spherical lens and cylindric lens, astigmatism axis of cylindric lens, diopter of prism and of contact lens, etc.

Main Technical Indexes
  1Ranges of Measurement: 0 to±20D
               Minimum: 0.125D graduation up 0 to±5D and 0.25D
                        graduations over±5D to±25D
  2Cylinder Axis Range: 0~180°step 1°
  3Prismatic Power Range:
     prism diopter of Pattern A: 0-5 prism  diopters, 1 graduations
     Prism diopter of Pattern B: 0-20 prism diopters, 1 graduations
  4Prism Base Angle: 0 ~180°Minimum scale value 1°
  5Eyepiece Adjustment: ±5D
  6Dimension of Objctive Lens: φ16mm~φ80mm
  7Overall Size: 275mm(L)×130mm(W)×455mm(H)
  8Weight: 5.6 kg
  9Lighting Bulb: 220V/110V   15W