瞳距瞳高一体，操作简单方便，瞳距测量，调节左右第一个旋钮同瞳距尺瞳高测

瞳距瞳高一体，操作简单方便，瞳距测量，调节左右第一个旋钮同瞳距尺瞳高测量，让人配載上眼镜，调节左右第二个旋钮，从眼的视轴通过镜片处到镜框不缘槽底部最低点的距离即可得到瞳高，也是渐进多焦点眼镜验配不可缺少的工具。

Kết quả (Anh) 1:

Hitomi Hitomi from the high one, operation is simple and convenient, pupil distance measurement, adjust the left and right first the knob with the PD ruler pupil measurement, let people download deserve glasses, about adjusting the second knob, from the Visual axis through the lens of the eye to the frame is not Hitomi margin bottom lowest distance to get high and progressive multi-focal glasses fitting an indispensable tool.

Kết quả (Anh) 2:

IPD high pupil one, simple operation, IPD measuring, regulating around the first knob with IPD feet high pupil measurement, people stowage glasses, around the second adjustment knobs, from the eye through the lens of the visual axis to the edge of the groove from the bottom of the frame is not the lowest point to get high pupil is progressive multifocal glasses fitting indispensable tool.

Kết quả (Anh) 3:

Pupil pupil in one, the operation is simple and convenient, interpupillary distance, regulation about the first knob with PD ruler pupil height measuring, let stowage on glasses, regulation about the second knob, from eye axis through the lens to the frame no edge at the bottom of the trench, the lowest point distance can be obtained with high pupil, is progressive multifocal lens fitting an indispensable tool.