Nidek Medical LM-7, Operator'S Manual

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3. OPERATING PROCEDURE : Marking
3
Mark the lens.
1)
Push down the marking lever to be level.
2)
Lower the marking lever to mark the lens.
Three points are marked in a line parallel to the lens
table.
4
Remove the lens.
Lift the lens holder lever until it clicks and remove the lens.
3.11.2 Marking for prism prescription
This is the procedure to mark lenses for strabismus and phoria prescriptions.
The prism layout function allows the operator to easily determine marking points on a lens.
●
Prism layout function
• Prior entry of prism prescription makes the on-screen target to move in the opposite direction by
the amount of the prism data.
• Align a lens so that the target is aligned to the center of the alignment circle and then mark the
lens.
• Lower the marking lever slowly and lightly.
The tips of the ink cartridge may be damaged.
• Do not touch the marked points.
Smudged ink makes the cylinder axis difficult to identify.
• After marking uncut lenses, it is recommended to put marks with a marker pen so that the right side or
left side of the lens or nasal side can be identified.
• After marking repellent or super repellent lenses, pull up the marking lever slowly so that the tips of the
ink cartridge gradually separate from the lens.
This prevents the ink from dispersing, making the markings easy to see.
1707141668223 承認済
Uncontrolled copy when printed.