Precision CNC
Clearance Specials In Stock
Skywatcher 10 Collapsible Mount.
Azimuth Bearing Laminate Rings
Dobsonian Mounts
Current lead time: 6-8 weeks.
Overview Of Mount Choices

Standard Solid Mounts.
Custom Solid Mounts
Custom Collapsible Mounts
Collapsible mount videos 1 and 2
Dobsonian Mount Accessories.
Height Adjustment Stands.
Digital Setting Circles
Nexus II
Sky Commander
Amateur Telescope Making
Mirror Cells, Mirror Masks
Mirror Masks.
Aperture Masks
Sharpening Double Stars!
Altitude Bearings
Standard 12" And 18" Bearings.
Fix For 5" Small Bearings.
Altitude Bearing Guides.
Altitude Bearing Supports.
Clamshell Rings For Tubes
Upcoming Items
Contact us to inquire.
Mirror Box Integrated Cells.
Rotating Tube Rings.

Upper Tube Assembly Rings.
Anonymous Survey
How did you find us?
Zip / Postal Code
Custom Collapsible Mounts
Singularity Collapse Series 
Features, construction, materials, etc.

Mount Only
Mount and Altitude Bearings
Mount, Clamshell Rings and Altitude Bearings
Quote Form
For mount cost, shipping, lead time.
Your name:
E-mail address:
Repeat E-mail:
Shipping zip code:
Mount Type.
See table at right:
End Ring?
If your telescope has a larger diameter protective ring around the tube bottom.
Outside diameter:
Tube Circumference.
Use cloth tape measure:
Tube Rings.
Attaching our bearings to your tube rings? Ring's flat to flat outside distance:
Altitude Bearings.
Use your existing altitude bearings:
Outside diameter:

Minimum thickness:
Balance Point.
Install heaviest eyepiece, Barlow, binoviewer and finders. Roll tube over broomstick for approximate balance point from rear of tube:
Special request:
How did you learn about AstroGoods?
The collapsible mount needs to be seen to be appreciated. These YouTube Videos are of a mount made to accept Next II digital setting circles from AstroDevises. It folds flat to 5" height allowing easy storage if you have limited space, and much easier transport in smaller vehicles. Video 1 is "unfolding" the mount from stored to assembled position. Video 2 shows how quickly it is locking the mount in place, solid and secure for use.
Mount Type
SC-KM Kit Mount Only
SC-KMSB Kit Mount and Small Altitude Bearings (up to 12")
SC-KMLB Kit Mount and Large Altitude Bearings (up to 18")*
SC-KMCRSB Kit Mount, Clamshell Rings and Small Altitude Bearings
SC-KMCRLB Kit Mount, Clamshell Rings and Large Altitude Bearings

SC-FM Finished Mount Only
SC-FMSB Finished Mount, Small Altitude Bearings (up to 12")
SC-FMLB Finished Mount, Large Altitude Bearings (up to 18")*
SC-FMCRSB Finished Mount, Clamshell Rings and Small Altitude Bearings
SC-FMCRLB Finished Mount, Clamshell Rings and Large Altitude Bearings
Prices are for standard size 8"-12.5" telescopes and may vary for larger or smaller. Use our quote form.
*We can accommodate larger altitude bearings, available at nominal extra cost.

Singularity Collapsible Series Mounts Require 50% Deposit
Balance and shipping payable upon completion.

You may also pay by check.
We will send you a link to a dimensions form after receiving your ordering.
Setting Circle Options
Read about Nexus II and Sky Commander features via links provided.
For Astro Devices and Sky Engineering hardware, please inquire.
Rocker Box Setting Circle Board
Digital Setting Circles

Add a manual setting circle. $35.
Pair with an altimeter (examples).

Astro Devices Nexus II

Sky Engineering Sky Commander
Deposits and refunds: refunds less PayPal transaction fees before custom design drawings are completed. After drawing completion refund is less $50 plus PayPal transaction fees. No deposit refunds after parts are cut.