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Flippers are used to test and train for accomodative facility, accommadative rock, positive/negative relative accommodation and convergence and fusional convergence reserves. May delay bifocal use with some early presbyopes. Flippers assists in hyperopia screening and lens demonstrations. Help determine dominancy and powers when fitting monovision contacts. Durable white plastic holds shape under low heat for lens insertion. Powers listed on handle. Deluxe Black carrying case or the economy flipper holder included. Item #: BC1270SETSP -
Reversible Metal Frame Glasses with Red/Blue Lenses These glasses are convenient for testing or training. Use with Tranaglyphs to alternate demand. Item #: BC1100RB -
Both Near and Far come with a single 6 PD stick prism. These cards allow direct measurement of the distance and near phorias in real space or with a phorpter. The patient simple has to tell which number the arrow points to. Any odd number (in yellow) shows esophoria while the even numbers (in blue) shows exophoria. An AC/A can quickly be determined with trial lenses. The reverse side of the near card has a X-Cyl target, and a variety of letter and word targets. Near card is about 12" wide. Distance chart is about 24" wide. Item #: CDHP+ -
This test for illiterate patients has HOTV letters on one side and Allan figures on the other. Can be used with HOTV near card for matching with non-verbal patients. 21.5" x 11.5" -
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. -
The new BC930 is a variation of our popular 920 and 925 instruments. The new feature of the BC930 slide is the ability to do jump ductions with a wide range of base in and base out options. Either side of the 930 slide can be set to various base-in or base-out values. With this inexpensive device, you can set it to two difference base-in demands or two base-out demands or one side base-in and one base-out and "jump" back and forth between the two images. Since it has its own holder, the card may easily be held in the primary position of gaze, to either side, or superior or inferior. This is very valuable for sports vision with we want to train a volleyball player's upward gaze; a hockey player's inferior gaze or to either side. Consider using a second BC930 to "jump" between 2 instruments; each one set with two different demands, for a total of 4 variable images in two positions. -
This handheld circular pupillometer device is used for measuring different size pupils. It was developed and researched by Dr. Jack Richman, O.D., as part of the Massachusetts Drug Evaluation and Classification Program (MDEP). This pupil measurement device is used by law enforcement officers across the country to assist in determining whether people are possibly impaired and/or under the influence of drugs. The reverse side has expected pupil size in different lighting conditions for non-impaired people. Item #: MDEP -
Designed for use in manual Chart Projectors including products from: R.H. Burton, Marco, Reichart, Topcon, and Woodlyn. Includes test for: → LEA Symbols® 20/100 – 20/10 (18 Lines) → LEA Numbers® (16 Lines) (Multiple Lines 20/50 – 20/10) → Sloan Numbers 20/100 – 20/10 (16 Lines) (Multiple Lines 20/50 – 20/10) Item #: VA3202 -
Four-well flipper bar features two sets of lenses to alternate demand. Used with Tranaglyphs or Vectograms to reverse BI/BO demands. Item #: BC1270POL -
Amsler Chart Book Test for metamorphopsia, maculo-pathy and retino-pathy. Imported from England Includes six grids as pictured Instructions Included 5-1/2" x 8-1/2"
+65 6514 0848|info@ophthalmic.com.sg
