Customer comments and photos

 Dobsonian Mounts

Read: About Our Mounts
Standard solid
Custom solid.
Custom collapsible.

Manual setting circles.
Digital setting circle installation.
Mounts for two telescopes.
Height adjustment stands

Setting Circles

Custom manual setting circles.

Image Sharpening

Primary:Fix Turned Down Edge. 
Imaging: Remove mirror clip flare.
Aperture: Eliminate spider spikes.

Clamshell & Rotating Rings

For Dobsonian mounts
For Equatorial mounts

Declination Customized Manual Setting Circles 
Prefer digital setting circles? Contact us.

These manual setting circles work exactly at your latitude!

Above setting circle buyer's comment:

"Mark, it's perfect!!! I was prepared to mod it to fit with my son as a project, but there's no need. It's better than I imagined! We are both crazy about it. Thanks again for your great work!" - Quenton S. 01/23

Example of azimuth circle halves, notched to fit rocker box corners. Altitude quarter circle shown for 37 degrees latitude, with pointers

Our manual setting circles

Designed to match your latitude.

Laser inscribed 3mm birch plywood.
Simply glue to your bearings.
Altitude and azimuth pointers included.

Azimuth bearing setting circle:

Complete circle: up to 23.5" O.D.
Quarters or halve circles to 24" O.D.
Quarters and halves fit tightly around rocker box corners, and include shipping.

Altitude bearing setting circle:

Declination increments set for your latitude.

AZ-QC Azimuth quarters/half circles.
AZ-QC+Alt Above plus altitude circle.

AZ-FC Azimuth full circle.
AF-FC+Alt Above plus altitude circle.

Setting circle choice:
Azimuth circle placed on:
Focuser side (telescope pointed north):
Thickness of azimuth circle (to 1.5"):
If you are purchasing an altitude
circle, enter your latitude:
Please watch for confirmation e-mail after you order. We will ask a few simple dimensions.

Azimuth circle on rocker box board.

Azimuth circle on ground board.