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Dobsonian Goodies

EZ adjust setting circles.
Apertura/GSO motion fix.
Height adjustment stands

 


Comments & Photos


Updated 10/1/24

    
 
ATM Altitude and Azimuth
Bearing Parts

Laminate rings and strips.
Teflon pads.
Azimuth bolt assembly kits
.

Image Sharpening Masks

Visual: TDE soft image fix.    
 
Imaging
: Remove mirror clip flare.
 

Premium Mirror Cells
for 6" to 13.1" mirrors.

Each cell design calculated to optimize your mirror's performance. Eliminates mirror-clip aberrations for true circular aperture.
   

Clamshell & Rotating Rings

For Dobsonian mounts
.
For Equatorial mounts
.
 
 


ATM Products


 Example of 1.5" ring thickness.
Ring diameters widths up to 3".

Azimuth Bearing Laminate Rings.
Shipping costs

Black Formica laminate Crystal 42
Maximum 23.4" O.D. with 1.5" thickness.
Laser cutting assures perfectly alignment.
Adhere using contact cement.

Wider and/or thicker rings upon request.
Rounds/Rings are at our choice.

Maximum outside diameter
Outside diameter desired.
Ring thickness up to 1.5"


 


Altitude Bearing Laminate 48" Strips.
Black Formica laminate Crystal 42
Sold in pairs (2 strips).

Shipping costs

Adhere using contact cement.

Width



 

Virgin Teflon (PTFE) Pads.

All Teflon 0.25" thickness.
Predrilled and countersunk for screws.
Includes #6 0.75" flathead screws.
Shipping costs

0.71"x1.25"
Altitude bearing pads.
1.00"x1.25"
Altitude bearing pads.
1.25"x1.25"
Azimuth bearing pads.
2.50"x2.50"
Includes laminate round.
Drilled for 3/8" center bolt.
Size /bearing /quantity


Azimuth Bolt Assembly Kits: $25
Shipping costs

Qty Size Description
1
0.375" OD x 2.25" Stainless steel bolt.
1
0.375" ID 0.50" OD Teflon flanged sleeve.
1
0.375" Weld nut.
3
0.125"x.0.50" Screws.
1
0.375" Nylock.


Shipping Costs

A separate PayPal shipping invoice will be sent after your order is received.
Inquire for non-US destinations.


Item:
Include in same shipment:
Shipping:
Laminate Ring Shipping Quote
Email address:
Repeat email:
Zip code or country:
Ring diameter:
Include other items: Laminate strips
Azimuth bolt assembly
Teflon pads
Laminate ring.



Laminate strips.
Azimuth bolt assembly kit.
Teflon pads.

Please request quote at right.
Laminate strips.


Azimuth bolt assembly kit.
Teflon pads.
$12.00
Azimuth bolt assembly.

Laminate strips.
Teflon pads.

$12.00
Teflon pads.  
$7.00