Independently published Color Blindness Test: Color Deficiency testing plates

fina färger

Funciona , lo recomiendo buen material de construcción buena calidad,buen precio ,es flexible y portátil .

Needed these for a lab with my HS Anatomy class. I didn't want to spend a fortune and this was priced just right. They were great for my purpose.

I was tired of doctors offices not having the right color blindness test book (or any at all) for the USCG physicals paperwork, so now I just bring my own. It's a softcover so not as durable as the more expensive official hardcover, but it has the same plates, so suits my purpose.

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