University Optics, Inc.

Your Source for the Finest in Telescope Accessories, Eyepieces, Oculars, and Telescope-Making Equipment!

University Optics, Inc. Serving the worldwide astronomical community for over 45 years
  Flat Rate shipping within the US: $8.95. Paypal payment available for US orders only at this time; please click here for information on overseas orders.
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Aluminum Mirror Cells
The finest light-weight cell on the market!  
Aluminum Mirror Cells

This exclusive design from University Optics lets your mirror reach thermal equilibrium faster than any cell on the market, eliminating the "chimney effect."

How strong is it? One user reported he packed his 10" Dobsonian on a travel trailer, drove up the Alaskan Highway and back and never touched the collimation adjustments! The cell fastens to your tube with three large 3/8-16 bolts. Spring-loaded mirror carrier for easy adjustment. Mirror is held by three rubber backed clips and rests on dense rubber pads. On 10" or larger cells there are 9 pads. Thousands of satisfied users. Sizes listed are for the mirror diameter.

Aluminum Mirror Cell 6 inch $49.95 ea
Aluminum Mirror Cell 8 inch $57.95 ea
Aluminum Mirror Cell 10 inch $69.95 ea
Aluminum Mirror Cell 12.5 inch $74.95 ea
Aluminum Mirror Cell 13.1 inch $89.95 ea
Please allow 2- 3 weeks delivery.

Contact us:  (Our phone hours are 9AM to 5PM EST Mon - Fri)
Phone:  734-665-3575
Toll Free Line: (800) 521-2828
Fax: (734) 665-1815
University Optics Inc.
P.O. Box 1205
Ann Arbor, MI 48106
Copyright 2014 University Optics, Inc. All rights reserved