Features for HC-Q031 Newest and good quality optometry equipment best seller Handheld manual lensmeter Prices:

Outer reading,  ±25D measurement

Wide field of vision observation

Compensation Prism Available AC/DC 

· Ranges of Measurement: 0 to ±25D

· Minimum: Outer Reading 0.125D

· Inner Reading:  0.125D graduation up 0 to ±5D  And 0.25D graduations over±5D to ±25D

· Digital:0.01D

· Cylinder Axis Range: 0~180°

· Prismatic Power Range: 0~5prism diopters1graduations with prism compensation

 device 0~20

· Prism diopters,1graduations

· Prismatic Base Angle: 0~180°

· Eyepiece Adjustment: ±5D

· Dimension of Objective Lens: Φ16~Φ86mm

· Overall Size: 275×120×430mm

· Weight:  4kg

· Lighting Bulb:  ~220V/-3V 3W or ~110V/-3V 3W

Certificate:CE&ISO

Designation:manual lensmeter

Color:Black and White

Eco-friendly:YES

Customized Production:Available

Specific Use:Hospital Optical

General Use:Eyeglasses Store