Technical Support

Software Upgrades and Downloads

Classic Products - Instruction Manuals and Sheets
Products previously manufactured or offered by Astro-Physics. - We still carry many of the accessory items you may have purchased with previous versions of our products. You will find those items in the "Current Products" section below.

Current Products - Instruction Manuals and Sheets

Refractor Back to top

GTO German Equatorial Mounts

Back to top
DigitalSky Voice Software Back to top
Telescope Accessories Back to top

If you have further questions, or the answer you are looking for is not included in this section.
You may contact Astro-Physics' technical support staff at

Copyright © 2004 - 2016, Astro-Physics, Inc. - All Rights Reserved
This page was last modified: December 7, 2018

Astro-Physics, Inc.
11250 Forest Hills Road, Machesney Park, IL  61115, U.S.A.
Phone: 815-282-1513   Fax: 815-282-9847