モデル番号
BL-8002 Digital Portable Keratometer
Corneal radius of curvature
5.5-11mm
Corneal refractive power
30-60D
Axis of corneal astigmatism
0-180°
Diopter adjusting scale
0~±5dptr
Illumination bulb
12V 50W halogen lamp
Dimensions
450(L)x300(W)x450(H)mm