Essilor Pro-B 300, User Manual

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Enter the half PD and the frame height.
Change the distance between the PRP (prismatic reference point) and the centering cross
if necessary.
This value is set by default to 6 mm for Essilor mid-range lenses. This can vary depending on the
lens manufacturer.
The target moves.
Make sure that the standard tripod is inside the centering chamber.
• Use the high-base tripod for a high-base lens.
• Place the recut accessory in the center of the standard tripod for a small lens.
Position the lens on the tripod.
Move the lens slowly until the manufacturer markings are superimposed on the target.
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ENTERING A LENS
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Pro-B 300 > v1.0 - 03.19