✦ Verified product
SpotChecks™
USD 50.00
Kit Type
Precision Vision
Verified independent store
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5031-KitA-D : Introductory Kit includes 20 tests with 1 recording form (5 Sets of Tests A-D) 5031-KitA-L : Full Kit includes 120 tests with 12 Recording Forms (10 Sets of Tests A-L
) 5032-KitA-D : Low Vision Introductory Kit includes 20 tests with 1 recording form (5 Sets of Tests A-D) 5032-KitA-L : Low Vision Full Kit includes 120 tests with 12 Recording Forms (10 Sets of Tests A-L) The SpotChecks™ (an improved version of CamBlobs™) Contrast Sensitivity Chart was newly designed by Dr. John Robson to be an inexpensive alternative for patients to self-monitor their disease progression in between office visits and is acceptable to various patient populations. Previous to SpotChecks™, commercially available CS tests were expensive, not easily portable or require supervised testing conditions. SpotChecks™ (an improved version of CamBlobs™) changes everything about gathering precise contrast sensitivity testing results. Each test is a single use test where patients test themselves by marking an “x” on each contrast target they see. Testing is intuitive; it only takes 2-3 minutes to complete the test and scoring the results is very easy and takes only a minute. The test sheet itself then becomes the record for the patient file. In normal subjects, the score range and reproducibility of the SpotChecks™ (formally known as CamBlobs™) chart agrees remarkably well with those of Pelli-Robson (PR) CS chart, the reference standard in research and clinical trials for many years. Quick. Easy. Accurate. Repeatable. Affordable. U.S. Pat. 10,660,516 © Precision Vision 2022 Learn more about the SpotChecks™ contrast sensitivity test →
