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Case with yoked rotating prisms with clips of positive and negative lenses and red-green filters to add. The clips enhances the possible use of the glasses and make their use during VT more versatile. High quality plastic prisms. The prismatic power is cut on the surface near the prism's apex together a tactile notch. Each plastic clip has a sticker that is visible from both sides, with the power of the lens and has a shape designed to make the fitting on the frame easy. The set includes: 2 empty plastic frames with nasal anatomical fit and adjustable elastic, central screw for locking and unlocking the prisms, and a pair of prisms for each power: 1, 2, 3, 4, 5, 8, 10, 15, 20, 25 PD. Also included is: A pair of clips for each spherical power with binoncave and biconvex lenses: +.50, +1.00. +1.50, +2.00, +2.50, +3.00, -1.00, -2.00, -3.00, -4.00, -5.00, -6.00D; 1 green filter clip; and 1 red filter clip. Item #: E/RYPSETA1 -
Designed for use in manual Chart Projectors including products from: R.H. Burton, Marco, Reichart, Topcon, and Woodlyn. Includes test for: → Tumbling E 20/400 – 20/200 (3 Lines) → Sloan Letters 20/100 – 20/10 (11 Lines) → Astigmatic Clock → Sloan Letters 20/50 – 20/10 (6 Lines) → Tumbling E 20/50 – 20/15 (5 Lines) → Allen Acuity 20/100 – 20/40 (4 Lines) Item #: VA1193 -
A durable home monitoring test card for those patients needing to detect metamorphopsia. Espically useful with ARMD and PMF. The back of the card contains near point reading material of various type sizes. This allows the patient to monitor possible changes in visual acutiy. The card is made of a washable plastic material. Size 5-1/2" by 8" Item #: BC11980 -
Worth 4-Dot Test Flashlight Used for testing and training of fusion, suppression, and/or diplopia. Red/Green goggle included. Requires 2 C batteries (not included). -
Projector Slide Replacements Adult Acutiy Projector Slide Letter Acuity, Number Acuity, and Tumbling "E" Test This family of projector slides are designed for testing all ages. Made of high quality photographic film, sealed between two pieces of glass to ensure sharp optotypes to maintain the integrity of your exam. Each slide must be adjusted for use on different length testing lanes. -
This screening battery is designed to detet vision problems in the pre-school population. It includes a test for visual acuity, eye alignment, binocular funtcion, farsightedness, lazy eye (amblyopia), and more. Utilizing new test such as the school bus test, this screening test for a great number of problems in a short period of time. This screening battery of test was designed for use by school personnel of members of service clubs such as Lions or Kiwanis with minimal training. Many test are pass/fail
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Tumbling E Pad (Pad of 100) Printed with large 20/200 E on one side and a series of five 20/20 tumbling Es on the other- calibrated to a 20ft. distance. May be used to test and train peripheral awareness. -
Morgenstern Color Fusion Cards - Convergence A Dr. Only Used with Bernell-O-Scope™ CONVERGENCE A. TRADITIONAL VT FOR FUSION RANGES & JUMP DUCTIONS WITH COLORFUL TARGETS. INCREASE IN DEMAND AND RANGE OF FLEXIBILITY. Item #: SMCA -
Fits into the standard 38 mm eyewall of the Bernell-O-Scope™ or and standard trial lens frame. Each prism yields 20 PD for a total of 40PD. Now you can set any amount of BI, BO, or vertical prism into the stereoscope to do training procedures. May be used for distance training by removing the cardholder. It may also be used with the new Bernell 3-D videos. Item #: ARPHH20S -
Improve vertical or horiontal fusional reserves. Dispense to patients wearing vertical prism or with low fusional reserves. Does not fit in Slide Illuminators. Used with the vertical mini-vecto kit (BC275MVK) and with the horizontal Mini-Vecto Kit(BC216MVK) Item #: BC29 -
Ishihara Pseudo-Isochromatic Test The most widely used standard of color vision screening in a book form. Instructions Included. -
Tumbling E Pad (Pad of 100) Printed with large 20/200 E on one side and a series of five 20/20 tumbling Es on the other- calibrated to a 20ft. distance. May be used to test and train peripheral awareness. -
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. -
8-1/4" x 5-1/2" Polarized vectograms ensure testing and training at actual distances. Vectograms stabalize fusion and steropsis., eliminate suppression and develop simultaneous vision. Used in monocular, binocular, pursuit and saccadic training, vectograms help correct and prevent anomalies involving projection and hand-eye coordination. Ideal for use with Bernell's Dual Polachrome™ Trainer -
Home Vision Exercises This full-color, forty-minute videotape that was developed by Dr. Joel N. Zaba features an introduction on vision and learning. It contains fourteen vision skills exercises: vision tracking, pursuits, saccadics, eye-hand coordination in sports/play, copying/writing, directionality, visual discrimination, size/shape awareness, vision/body movements and visual memory. Item #: JZ+ -
Physiological-Diplopia Cord™ (Similar to Brock String) Inexpensive home use instrument for near training as well as to extend phy-dip training from near into distance. Utilizes physical diplopia for training suppression, binocularity and spatial localization. Heavy cord with colored beads. Sold by the dozen in 10' or 20' lengths. Item #: BC109+ -
Gem Polarized Variable Vectographic with Fixation Disparity Target → Stereopsis depth of 700 seconds of arc → Includes Fixation Disparity target with central Fusion Lock → 16 diopter range for Base-In (Divergence) Training → 24 diopter range for Base-Out (Convergence) Training → Total accommodation range of 40 diopters → New improved Vecto Guides → Now includes Therapy Binder → Now includes doctor and patient instruction manuals → Now includes Patient Vision Therapy Record Form → Includes Standard Polarized Viewers Item #: VA1060PL -
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. -
This test is designed for vision screening at schools and assessment of vision of children with special needs beginning with age of 5 years. Proportionally spaced (logMAR); line sizes range from 20/200 to 20/8 (6/60 to 6/2.4) equivalent, 0.10 to 2.50. Has hole for hanging on the wall. 18" x 20" (45.7 cm x 50.8 cm). Folds to 18" x 10" (45.7 cm x 25.4 cm). -
Home Trainer Tube Kit (VTE) 30 day lead time Tube designed to hold a selection of home training products. The plastic transparent tube can be personalized by printing logo and instructions in the paper cover. -
Combined D-15 Test Similar test to the Anthony and Farnsworth. Box contains 16 caps with different colored papers attached. The unique feature is that the box is designed to shorten test time. When raised, the caps can easily slide out one end that raises with the top. Then, the patient inserts the caps, the box is closed, and the box turned over revealing a clear bottom through which to score the selections. Item #: G15130 -
Designed for use in manual Chart Projectors including products from: R.H. Burton, Marco, Reichart, Topcon, and Woodlyn. Includes test for: → LEA Numbers® 20/125 – 20/10 (17 Lines) (Multiple Lines 20/50 – 20/10) → Sloan Letters 20/400 – 20/10 (20 Lines) (Multiple Lines 20/50 – 20/10) Item #: VA3201 -
English reading card. Point notation on front; meter notation on back. 4 to 18-point type. Item #: BC1196670 -
Three Figure Worth Type Test This test is used for determining diplopia, suppression or fusion in children. Sturdy flashlight comes with red/green glasses. Chrome 8" long flashight with 3" extension included. Requires 2 to 3 D batteries depending on the handle length. Not Included.
+65 6514 0848|info@ophthalmic.com.sg
