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| Name︰ | PHOROPTOR (REFRACTOR) |
| Country of Origin︰ | China |
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FEATURE It has the same mechanical parameters and quality as the foreign products. It is improved and made it meet the need of the European users. And now it has been used widely in many countries. SPECIFICATION Sphere Powers Range: +0.12D to +26.75D (addition +/-0.12D +/-10.00D in use) -0.12D to -29.00D (addition +/-0.12D +/-10.00D in use) Cylinder Powers Range: -0.12D to -8.00D(addition -0.12D-2.00D in use) Prism Powers Pange: 1Δ to 20Δ in 1Δstep Pupil Distance: 48mm to 80mm in 1mm step Dimensions : 405*320*105mm Weight: 5.2kg
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