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Auto-Refractometer/Keratometer can be linked to Digital Phoropter, LCD Acuity Chart(Projector)

Such as: RS7044-II, RS9045 or RS7058-III ect.


K/R: refraction power & keratometry

REF: refraction power

KER: keratometry

CLBC: contact lens base curve


Refraction Measurement:

Sphere (SPH): -20.00 to +20.00D when VD=12mm (Steps: 0.12D or 0.25D)

Cylinder (CYL): 0.00~± 10.00D (Steps: 0.12D or 0.25D )

Axis (AX): 1~180° (Steps: 1° )

Pupil distance (PD): 10~80mm

Vertex distance (VD): 0.0, 12.5, 13.75mm

Cylinder form: -, +, MIX

Minimum pupil size: 2.0mm


Keratometry Measurement:

Radius of curvature: 5.0~10.2mm (Steps: 0.01mm)

Corneal power: 33.00~67.50D (Steps: 0.05D, 0.12D, 0.25D)

Corneal astigmatism: 0.0~-15.00D

Axis: 1~180° (Steps: 1° )

Corneal diameter: 2.0~14.0mm(Steps: 0.1mm)


Memory: 10 measurements for each eye

Monitor: Color TFT LCD monitor of 5.7 inch

Printing: Thermal line printer

Power-saving model: Available

Power supply: AC100-240V, 50/60Hz

Dimensions: 484(L)X282(W)X440(H)mm

Weight: Approx. 17KG

Optional accessories: Motorized table, thermal paper