117-5100+AR1064   UVFS aspheric lens                 

dia.50.8mm, FL=100mm@780nm, NA=0.223,                 

centre thickness 9.36mm, SQ 40-20s/d,                 

asphere figure error +/-1um, surface form deviation <0.5um,                 

coated AR/AR@1064, R<0.2%, AOI=0°.