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The ri-scope® retinoscope (skiascope) measures the refractive power of the eye. Errors of refraction, such as short and long-sightedness, as well as astigmatism can be recognised and determined. Choice of XL 3.5 V xenon lamp or HL 2.5 V halogen lamp.
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The LL-77 LumiLoupe™ from Carson Optical is a 7x power stand Magnifier that makes the ordinary extraordinary by revealing details you’ve never seen before in things you look at every day. Pre-focused dual lenses allow examination of objects close-up, while a transparent glass base permits ambient light to illuminate the subject for bright, clear viewing. Choose the LL-77 (7x power) Magnifier for insects, plants, maps and graphics.
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Build anti-suppression in all areas – horizontal zones, vertical zones, specific quadrants, fine details, gross targets, variable sizes and orientations. For use with Bernell-O-Scope™ (10 cards) Item #: SMS
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An affordable Risley Prism that you can use for testing. This prism allows variable prism demand up to 30PD. A prism before each eye can increase the demand of 60PD. The prism is approximately 1" diameter. Item #: ARPHH30
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FLIPPER CASE INCLUDED. Professional level six piece set features plus/minus powers in 0.25, 0.50, 1.00, 1.50, 2.00 and 2.50 diopters. Deluxe black carrying case or the economy flipper holder included. Specify which you prefer. Flippers come with colored handle covers. Your account must be registered as a healthcare professional or a school/government in order to purchase this product.Item #: BC1270SET
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Same great test as before, but with a new and improved package! One of only two color vision tests validated and required for Naval Aviators. ColorDx is new brand identity for the proven Waggoner six confusion-color strategy used by physicians, Ophthalmologists, Optometrists, and nurses worldwide. This military grade test is used by the US Army and for FAA annual flight physicals requiring color vision testing and has been independently validated by both academic institutions and military services. This new edition features enhanced digital colorimetery production methods, durable page and binding materials, and magnetic light-protective storage case. The ColorDx Standard 24 is designed and licensed from color vision expert Dr. Terrace Waggoner and is the newest edition of the Waggoner PIP-24 (PIPIC 24).
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Designed by two low vision doctors. This chart has a 20/630 size number as well as numbers & tumbling "E's" that are 20/500, 20/400, & 20/317 sizes. These take the memory out of acuity testing. The 20/250 page & below have four numbers of the same size. This allows you to test each eye individually without concern for memoriztion. Also, by observing which number is seen first, the tester can decide which part of the field has the best fixation. Chart lists size by logmar & Snellen equivalent to 20/20.
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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.
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4" x 5-1/2" Polarized vectograms ensure testing and training at actual distances. Vectograms stabilize fusion and steropsis, elminate supression and develop simultaneous vision. Used in monocular, binocula, 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.
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Refractor Refractor BR-7 is a versatile phoropter with a full set of unctions that allow the operator to perform all refraction tests including the standardised 21 step subjective refraction. BR-7 offers measurement dials with smooth rotation. The superb quality of the multi-coated optics* ensures clear vision to the patients. *Non-coated model is also available
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The OCULUS Binoptometer® 4P is a professional screening instrument for testing all relevant visual functions. The used future-oriented technology allows an almost unlimited representation of various vision tests. Vision-screening instrument with contrast sensitivity testing and optional mesopic vision and glare sensitivity testing.
New Test Presentation
Vision tests are presented on a high-resolution micro-color display, allowing a virtually unlimited presentation of vision tests.Unbeatable
Contrast sensitivity, optional mesopic vision and glare sensitivity testing with just one instrument.Ergonomic
Convenient height adjustment range of 4.13 inch (10.5 cm). In addition, the viewing angle is fully adjustable up to a 35° downgaze, thus enabling testing to be done ergonomically with any eyeglasses.