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Precisely built and equipped with high quaility lens to give you the most accurate test results.
Features
- Unique design of butterfly-shaped appearance
- Capable of checking up all-sided visual functions accurate and
comfortable in measurement
- Exquisite manufacturing technique, with comfortable feel
- High grade plated-film used in all optic lens.
Measurement Range
- Sphere power: -19.00D ~ +16.75D Step: 0.25D
With auxiliary lens: +0.12D Step: 0.25D
- Cylinder power: 0 ~ -6.00D
With auxiliary lens: 0 ~ -8.00D Step: 0.25D
With auxiliary lens: +0.12D Step: 0.12D
- Cylinder Axis: 0 ~ 180° Step: 5°
- PD adjustment: 50 ~ 75mm Step: 1mm
- Rotary prism: 0 ~ 20Δ Step: 1Δ
- Weight: 5Kg
Packing Size: 48 x 48 x 25cm
Weight: 6.6Kgs
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