CNC Manufactured AstroGoods.

New Products

Low cost standardized mounts.
Rotating rings for GEMs.
4.25" mirror cells - soon.

Primary mirror masks.

Crystal 909 bearing laminate.

  • Low cost standard mounts with bearings.
  • Custom Dob mounts improve your observing.
  • SCT and other telescopes on Dob mounts.
  • Low cost 6" with custom optimized supports.
  • 8" - 13.1" with custom optimized supports.
  • Universal cells for conical/standard mirrors.

Altitude Bearings

  • Swap those small bearings for large ones.
  • Small bearings fitted to your tube O.D.
  • Large bearings for tubes or mirror boxes.
  • Bearing supports.
  • Bearings for Newtonian ring sets.

Clamshell Rings

  • Mount your Dob tube on an equatorial head.
  • Building a mount? Add rings and bearings.
  • Lightweight rings for smaller telescopes.
  • Altitude bearing strips.
  • Azimuth bearing rings.
  • Teflon pads sets for bearings.
  • Aluminum tubes.
  • Tube end rings.

Streetlight Baffles

  • Eliminate light around your focuser.
  • FRP azimuth disks and rings.


Streetlight Baffles
E-Mail for shipping estimates

Keep stray light out of your tube and focuser.


First generation light baffle - multi-piece.
Current version is CNC cut as one-piece shown in diagram below.

Price for this example would be $28.50.



Light baffles are one piece with slots that fit over the ends of your secondary spider vanes.
Baffle closes into a cylinder using a Velcro strip to secure the ends and to attach inside your tube.
We will design for spider three and four vane spiders and varying widths.
Kydex is waterproof and rugged.
Baffles runs are done every three weeks.

Provide the information below to receive a price quote.

Your name:
Your e-mail:
Confirm e-mail:
Tube inside diameter:
Distance from top of your tube to top of spider vane:
How far above the tube do you want Kydex extending?
Ship to zip code or country information: