굴절력 측정

 

측정범위

Spherical (S + C)-18.00D to +23.00D (in 0.25D increment)

 

Cylinder0 to +12D or 0 to -12D (in 0.25D increment)

 

Cylinder axis1 to 180° (in 1° increment)

 

Minimum pupil sizeΦ 2.3 mm (Auto Quick)

 

Vertex distance0, 12 mm adjustable

 

각막곡률 측정

 

측정범위

Radius of curvature 5.00 to 11.00 mm (in 0.01 mm increment)

 

Corneal astigmatism In 0.25D increment

 

Cylinder axis1 to 180° (in 1° increment)CenterΦ3.2 mm (R8 mm)

 

PeripheralΦ6.8 mm (R8 mm) (25° vertical/horizontal)

 

기타

 

측정시간

Kerato and Refract (continuous) 0.34 sec. per indication (continuous)

 

Kerato alone 0.2 sec. per indication (continuous)

 

Refract alone 0.14 sec. per indication (continuous), 0.07 sec. (Quick)

 

Pupil size measurement time+0.27 sec./1 time

 

Dimensions (main body only)170(W) x 230(H) x 240(D) mm

 

WeightApprox. 999 g (with battery) (Battery alone: Approx. 100 g