Takahashi Tube Rings for TOA-150

Product Overview

This two-part bridged tube ring set is sized to the 179mm tube diameter of the TOA-150B, finished in Takahashi-matched paint with a protective interior lining.

Who It's For

This is a good match if you own a TOA-150B and need its matched tube ring set for mounting.

Key Features & Design

• Two-part bridged design: sized to a 179mm tube diameter.
• Takahashi-matched paint finish.
• Interior lining: protects the tube's finish where the rings clamp.
• Knurled locking knobs: tool-free clamping and release.

Recommended Uses

Mounting the TOA-150B optical tube to a dovetail-equipped equatorial mount rated for its payload.

Compatibility and Accessory Notes

Sized for the 179mm tube diameter of the TOA-150B. If you are fitting this ring to a different Takahashi optical tube, send us the model and we will confirm the fit before you order.

Good to Know Before You Order

This is the 179mm ring set built for the TOA-150B: it does not fit smaller Takahashi tube diameters.

Frequently Asked Questions

Is it difficult to set up?

No — the bridged halves open on the knurled locking knobs, seat around the tube, and close without tools.

What tube diameter does it fit?

179mm — the TOA-150B.

What does the interior lining do?

It protects the tube's paint finish where the rings clamp.

Bottom Line

A 179mm two-part bridged tube ring set for the TOA-150B, in matched paint with a protective liner and knurled locking knobs.