
Measurement Range: 0 to ±25D Minimum: 0.125D graduation up to ±5D, 0.25D graduations over ±5D to ±25D Cylinder Axis Range: 0 to 180° in 5° steps Prismatic Power Range: 0 to 20∆ (1∆ interval) Prism base angle: range of 0 ~ 180 degree Eyepiece Adjustment: ±5D Cross Target: makes axes easier to measure Dimensions: 275mm(h) ×130mm(w) ×455mm(d) Weight: 5.6 kg Lamp: 220V 15W (comes with spare) 1 year warranty
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| Retinoscopy Rack Bar Set | Portable Focimeter/Lensmeter | Eye Test Vision Chart Projector | Drop Cell Trial Frame |



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