29 July 2010, 5:52 am
Model 6160 measures relative resistance or susceptibility of material to surface abrasion and scratching caused by oscillating abrasive media. Specimens are mounted in holder located in bottom of tray, which is filled to uniform depth with standardized abrasive media. With optional Bayer Test Kit, unit can determine abrasion resistance of ophthalmic lenses. Speed range is 100-200 cycles/min, and ...... Read More »