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Variable Tranaglyph™ Kit (925 Series) Similar to the 920 Trainer, the 925 has an added vertical scale. Variable sliding trainer has a horizontal range of 36D, Base-In/Base-Out, and +/- 5D range at vertical. -
These offer excellent cancellation with no ghost images. These fixed demand targets provide flat fusion from 1-3 prism diopters, 2nd & 3rd degree fusion from 4-28 PD. BI & BO therapy is possible using a R/G flipper or switching the lenses in the goggles. (Set of 5 cards and one R/G Flipper) -
Bernell Red/Green Random Dot Variable Tranaglyph Square, Circle and Triangle Targets Now you can train using high levels of binocular skills. This slide can allow those with high amounts of esophoria or exophoira to experience random dot 3-D pictures for the first time. Use with our R/G flipper and get even more flexibility in training. (*Pictured with Sided Holder, not included) -
Slayer 3D Variable Tranaglyph. Replaces the popular Topper Vectogram. Size: 10.5" x 5.5" Material: Red/Green slides on transparent vinyl Usage: Can be used with Dual Polachrome Trainer or other slide holders. -
The Random Dot card set for the Aperture Rule™. The set of 15 full color randot images are bound together and fit the Aperture Rule Trainer Kit. Each card contains a unique image that appears when fused. -
Extra Aperture Rule™ Cards Select either Bernstein Bears for pediatric use or Sports/Action targets. Techniques and target designs are developed for children and adult motivation. -
Colored Aperture Rule™ Cards These colorful cards add variation to your training. -
Provides a large selection of products useful in testing and training the most common vision training problems. Includes accommodative difficulties, poor fusional ranges, high phorias, exercises for strabismics, unresponsive & difficult to test patients. Red/Green slides or targets are used with Red/Green glasses providing Base-In, Base-Out training, Tranaglyph slides offer true space testing & training for heterophorias and low fusional ranges. -
All Frisby Stereo Test Present "real depth" objects viewed with natural vision: no testing glasses are required. Each plate has four random-pattern squares with a circle of pattern elements lying in depth relative to its surround. The depth effect is due to the circle and its surround being printed on opposite sides of the plate. The Frisby Stereo Test has 3 plates allowing for testing stereo acuity disparity as fine as 15 seconds of arc. -
All Frisby Stereo Test Present "real depth" objects viewed with natural vision: not testing glasses are required. Each plate has four random-patten squares, with a circle of pattern elements, lying in depth relative to its surround. The depth effect is due to the circle and its surround being printed on opposite sides of the plate. The purpose of the Frisby Screening Stereo Test - Single Plate, is to demonstrate the presence of stereopsis. -
Suitable for testing very small children (2 1/2 to 5) as well as adults. Three plates for screening, 3 for diagnostic. Kit includes seven plates and red/green glasses. -
Variable Tranaglyph™ Kit (500 Series) Variable prismatic red/green slides help build initial fusional reserves through peripheral and central fusion as well as stereopsis. Effective home training slides feature 5.5" x 10.5" red/green targets on transparent vinyl. Item #: BC500+
+65 6514 0848|info@ophthalmic.com.sg
