Prism Nomograph/Rotation Guide Kit
Product Description
Now available, a kit that assists you in achieving a combined horizontal and vertical deviation correction by a single prism with its apex placed in an oblique position.
The rotation guide assists in aligning the Press-On prism on the patients lens when rotation is required.
Both the nomograph and rotation guide are printed on an erasable card which can be re-used. Included also are step-by-step instructions to ensure the correct prism and angle is identified and the prism is then cut at the correct angle and applied correctly and a fine point non-permanent marker.
Contains:
* Write On / Wipe Off Nomograph and Rotation Guide. * 1 fine point erasable marker * Step by step instructions for determining the correct angle and placement of prism * Pouch| Weight | 0.5 kg |
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