Color Vision Test, Diagnostic Tests
SKU : 659300
Brush For HRR Test
SKU : 659300
Brush used to avoid fingerprints on HRR Tests.
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Color Screener, Color Vision Test
Colorcheck Handheld Color Vision and Screening Tablet
Color Vision, screening is now as easy as using your favorite app. The M&S Smart System Tablet (Google Nexus 7) comes pre-installed with ColorCheck Color Vision, application to easily and quickly screen both adults and children. ColorCheck uses Pediatric LEA SYMBOLS® and LEA NUMBERS® to check for protan/deutan/tritan (red/green/blue) color deficiencies. The protocol is completely randomized ensuring accurate results.
SKU: 730040 -
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Color Screener, Color Vision Test
Ishihara Color Test 38 Plates
In some jurisdictions, Ishihara remains the required test despite superior results achieved with the HRR test. Occupational and Pediatric applications can jeopardize the cleanliness and longevity of any color tests as fingerprints are very damaging to the color inks. The Laminated Ishihara is intended to address these issues with a protective non-glare coating proven to leave the original ink colors unchanged. This protects the Ishihara color test for many years of use. Further, we have used the same spiral binding used on our HRR book to permit presentation of “one plate at a time”.
SKU: 730019 -
Color Vision Test, Diagnostic Tests
Farnsworth Lantern Flashlight
The lantern has been used since Dean Farnsworth first described it in 1946 for the testing the color signal discrimination ability of color anomalous individuals. This test has found longstanding application in the military and the transportation industry to qualify operators of ships vehicles and aircraft that are known to have failed screening tests such as the Ishihara plates.
SKU: 151710
