
A hand-held tool that measures what a progressive lens order needs: monocular and binocular PD, fitting height, frame width, lens wrap, temple width and pantoscopic tilt, with a measuring frame, PD scale, occluder, tilt ruler, marker and near chart in the set.
The GM8 measures monocular and binocular PD, fitting height, frame width, lens wrap, temple width and the corridor length a frame allows.
A tilt sensor clips to the frame and reads the forward tilt, one of the values a progressive order can ask for.
The set includes a measuring frame, PD scale, occluder, pantoscopic tilt ruler, marker, case, near chart and manual.
Values are read on the frame the customer chose, adjusted as it will be worn.
Published specifications. Anything not listed here is confirmed in writing on your quotation, never estimated.
The near reading chart in the GM8 set is printed in Chinese characters. Ask for an alternative if you need one.
Progressive values belong to a frame: the fitting height depends on where the pupil sits in that frame, and the corridor must fit between the fitting cross and the bottom of the lens. Mount the GM8 on the customer’s new frame, adjusted as it will be worn, then read the monocular PD, the height, the wrap and the tilt.



Monocular and binocular PD, fitting height, frame width, lens wrap, temple width and the corridor length the frame allows. A tilt ruler in the set reads the pantoscopic tilt.
A measuring frame, PD scale, occluder, pantoscopic tilt ruler, marker, case, near reading chart and manual.
Yes. The GM8 is listed as a separate item as well as being part of the PL-T9 kit.
The standard set has a Chinese reading chart. Other languages are confirmed on your quotation.
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