![background image](http://html.mh-extra.com/html/national/dc-128/dc-128_instructions-manual_708359001.webp)
National Optical & Scientific Instrument Inc.
6508 Tri-County Parkway
Schertz, Texas 78154
Phone (210) 590-9010 Fax (210) 590-1104
INSTRUCTIONS FOR
MODEL DC-128
COMPOUND BIOLOGICAL MICROSCOPE
WITH DIGITAL CAMERA
(For microscope operation only. Camera operation covered on Motic Images CD.)
HOW TO USE YOUR MICROSCOPE SERIAL NUMBERS
1. Microscope serial number: This number (etched on inside of small ledge
immediately behind stage plate) is the number under which your warranty is
registered.
2. Microscope & Motic CD DM number: This number (found on a white sticker on the
bottom of the microscope and on CD sleeve) is used for logging on the Motic web
site, which gives you the ability to download free software upgrades.
Copyright © 1/15/2006
National Optical & Scientific Instrument Inc.