Description
Model: GJD-2
Brand: Advanced Health Canada
Country of origin: CANADA
Specification
1) Ranges of Measurement: 0 to 20D
Minimum Outer Reading 0.125D
Minimum Inner Reading 0.125D graduation up 0 to 5D,
And 0.25D graduation over 5D to25D
Minimum Digital: 0.01D
2) Cylinder Axis Range: 0~180
3) Pragmatic Power Range: 0~5 prism diopters1 graduations
Prism diopters,1graduations
4) Pragmatic Base Angle: 0~180
5) Eyepiece Adjustment: 5D
6) Dimension of Objective Lens 20~85
7) Overall Size: 220mm x 120mm x 430mm
8) Weight:4Kg
9) Lighting Bulb: 220V/-3V 3W or 110V/-3V 3W
Reason to Purchase
Ranges of Measurement: 0 to 20D
Cylinder Axis Range: 0~180
Pragmatic Base Angle: 0~180
Eyepiece Adjustment: 5D
Country of origin: Canada
Packing Description
Packing Size: 220*120*430mm4kg
Package: carton
