Protostar Ordering Cart
QuantityImageNameSKUEachTotal

 colscrews1 Finger adjustable collimation kit for 2.60" to 90.0mm holder sizes (#10-24 threading, 4" length) FA02 $12.50 $12.50


Ohio Tax (Ohio residents only) 
  
Subtotal $12.50
Tax $0.00
Total $12.50

Any changes above should be verified by pressing 'Recalculate' before clicking on 'Checkout'.
For custom-sized spiders, add the dimensional information in the text box below (see how to order spiders). For Direct Replacement spiders, please tell us the make/model of your commercial telescope. You can also add any special requests or information below.

U.S. Postal Service
U.S. Postal Service logos used by permission. All rights reserved.