
These prisms fit standard trial
frames. They are made of optical quality acrylic and are lightweight. Each set
includes a display box. There are two sets available providing a full range of
prisms. The advantage of these prisms that is that a patient can wear the
prism with the trial frame while in the office to allow the patient to adapt
to the use of the prism. Patient feedback will be much better compared to
getting a quick patient reaction to the loose prism held in front of the
proposed correction.
Hand-held Fresnel Trial Sets for occlusion. Fits standard trial frames.
Optical quality. Each measures 38mm
OD with a 31mm prism. (Sold only in sets. Includes plastic storage box)
The NH series eliminates the hand to permit greater
freedom of rotation.
4000 Seven Trial Rings from 2 thru 10
......................................... $195.00 
4000NH Seven Trial Rings from 2 thru 10 without handles
.......... $195.00 
5000 Seven Trial Rings from 12 thru 40
....................................... $195.00 
5000NH Seven Trial Rings from 12 thru 40 without handles
........ $195.00 
Prism Index
All Products In Alphabetical Order
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