10 ft: SLOAN - KCRHN (9 Line) Repositionable StikAblility Chart new-and-top-selling 9% of viruses and bacteria

9% of viruses and bacteria while whitening surfaces

Copyright 2009

Wide-angle viewing lens allows for instrumentation under magnification

Non-Taxable item in the states of California

while the interior back panel contains easy-to-follow use instructions

10 ft: SLOAN - KCRHN (9 Line) Repositionable StikAblility Chart new-and-top-selling 9% of viruses and bacteria(9" x 14") The Repositionable StikAbility charts are lightweight and easy to install, peel and stick to use over and over again. Repositionable StikAbility media is non toxic, safe and biodegradable. The Sloan optotypes were developed on the same basis as Snellen optotypes. Sloan optotypes do not use serifs however, but do use a logarithmic geometric progression.