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Morgenstern Color Fusion Cards - Divergence A USED WITH BERNELL-O-SCOPE™ DIVERGENCE A CARDS. TRADITIONAL VT FOR FUSION RANGES & JUMP DUCTIONS WITH COLORFUL TARGETS. INCREASE IN DEMAND AND RANGE OF FLEXIBILITY. Item #: SMDA -
Lightweight 37mm square plastic prisms are ideal for testing and dispensing to patients. Available in 4 standard sets. Item #: AS+ -
For fusional convergence and divergence reserve training. Available as Opaque cards or as Transparent targets silk-screened on transparent vinyl. Instructions included. Item #: BC550OPB+ -
VectorVision Contrast Sensitivity Testing Unit (Includes Testing Box and Test Chart) The VV1000 is used clinically by eye doctors in over 45 countries to evaluate cataracts, glaucoma, diabetic eye disease, contact lens performance, refractive surgery, etc. In addition, the instrument has been selected for use in numerous multi-center trials for the evaluation of contrast sensitivity, ETDRS acuity, low contrast acuity and glare sensitivity. These studies include those for PRK refractive surgery, contact lens evaluation, LASIK refractive surgery, athlete visual performance, visual impact of pharmaceutical treatments, etc. The patented CSV-1000 standardization insures that testing light levels do not vary due to changes in line voltage or due to bulb aging. No other vision testing instrument offers this standardization package. The VV1000 is the only self-standardized vision testing instrument. In each row of the device, photocell circuitry continually monitors and calibrates the instrument light level. This unique system senses both the external light striking the face of the instrument and the internal light which emanates from the miniature fluorescent bulbs. By measuring both light sources, the patented circuitry (U.S. Patent Number 5,078,486) determines the total light reflected from the instrument face and provides for a constant test luminance level of 85 cd/m2. The CSV-1000 is operated by wireless remote control so that each row of the instrument can be individually lighted for easier viewing by the patient. The VV1000 can be used with a variety of tests. The VV-1000 can easily rest on a table, hang on the wall or be used with rolling floor stand. The instrument can be easily transported from office to office or to out-of-office screening locations. -
8" x 11.75" -
Designed with a larger assortment of products. Utilizes the most advanced techniques in vision therapy in one complete system. -
8-1/4" x 5-1/2" Polarized vectograms ensure testing and training at actual distances. Vectograms stabilize fusion and steropsis, eliminate supression and develop simultaneous vision. Used in monocular and 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 -
Our Accommodative Flipper without the Bernell Imprint Test and train for accommodative facility, accommodative rock, positive/negative relative accommodation and convergence and fusional convergence reserves. May delay bifocal use with some early presbyopes. Assists in hyperopia screening and lens demonstrations. Durable, white plastic holds shape under low heat for lens insertion. Powers listed on handle. One pair plus; one pair minus. Select from +/- 0.25 to 4.00 diopters in 0.25 increments. Item #: BC1270NI+ -
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+ -
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.
+65 6514 0848|info@ophthalmic.com.sg
