National Optical & Scientific Instruments Inc.
6508 Tri-County Parkway
Schertz, Texas 78154
Phone (210) 590-9010 Fax (210) 590-1104
INSTRUCTIONS FOR
MODELS 211 & 212 (Corded)
MODELS 211-RLED & 212-RLED (Rechargeable Cordless)
COMPOUND MICROSCOPES
Copyright © 1/14/2013
National Optical & Scientific Instrument Inc.