Safe to use with no glutaraldehyde

Effective against 43 microorganisms in 3 minutes

The R134A refrigerant makes these units environmentally friendly as they turn out as much as 25 lbs

sneezing and itching of the nose or throat

long-lasting illumination

15 Line Folding Distance Chart 5-off-10 Safe to use with no(17" x 21" to 17" x 10 1 2") Patti Pic optotype chart for vision testing at 10 feet. Used to identify amblyopia in children as young as 4 years old and for people with language difficulties. Chart may be hand held or wall mounted. This folding chart is designed for distance and Amblyopia vision screening of young children in schools. Test includes: FRONT Proportional spacing. Visual Acuity range 30 m to 1. 2 m (20 200 to 20 8 equivalent). Two smaller