Customization: | Available |
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Classification: | Optometry Equipment |
Type: | Optometry Equipment |
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Refractometer
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Vertex distance 0mm, 12mm, 13.75mm
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Spherical -20m-1-+20m-1(VD=12mm) 0.12/0.25m-1 Step
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Cylinder form -8m-1 -+8m-1 (VD=1 2mm) 0.12/0.25m-1 Step
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Axis 0-180° 1 0 Step
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Cylinder form -, +, ±
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Pupil distance 45-88mm,1mm Step; Min. pupil size 2.0mm
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Keratometer
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Radius of curvature 5.0-1 Omm (incrément 0.01mm)
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Corneal diopter 33.75m-1-67.5m-1(when corner équivalent refractive index is 1.337)
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Corneal astigmatism 0.0-8.0m-1 (incrément selectable form 0.12,0.25m-1 )
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Axis - 1-180° (incrément 1°)
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Corneal diameter 2.0-14.0mm (incrément 0.1mm)
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