- Description
- Specifications
- Downloads
Product Overview
The 68S-GT is a Takahashi tube holder sized to a 68 mm tube diameter, listed for the FOA-60. The "GT" in the designation marks the version with a mounting point for a Takahashi guide telescope, so a guider can ride on the same holder that carries the main tube.
Who It's For
This is a good match if you own an FOA-60 and are guiding, or want the option to carry a guide scope on the holder itself.
Key Features & Design
- 68 mm bore: sized to the FOA-60 tube diameter.
- "GT" guidescope mount: accepts a Takahashi guide telescope on the holder.
- Takahashi construction and finish: matches the optical tubes and mounts it works with.
Recommended Uses
Mounting an FOA-60 to a Takahashi equatorial mount for visual observing or imaging, with a guide scope carried alongside.
Compatibility and Accessory Notes
Sized for the 68 mm tube diameter of the FOA-60. The guidescope mounting point is designed around Takahashi's own guide telescopes. If you are planning to carry a third-party guider, or matching this holder to a different tube, send us the models and we will confirm the fit before you order.
Good to Know Before You Order
The guide telescope is separate: the holder provides the mounting point; the guider itself is bought separately, and we can point you to the matching Takahashi option.
Sized to one tube diameter: the 68 mm bore does not adjust to other Takahashi tubes.
Frequently Asked Questions
Is it difficult to set up?
No — the holder opens, the tube seats inside, and it closes around it. The guidescope mount is part of the holder, so there is no separate bracket to align.
What tube diameter does it fit?
68 mm — the FOA-60.
What does the "GT" mean?
It marks the version with the guide-telescope mounting point. The non-GT holder for the same tube carries the optical tube only.
Bottom Line
A 68 mm Takahashi holder for the FOA-60 that also takes a guide telescope, so the guider and the main tube share one mounting point.
| Product name | Tube Holder 68S-GT |
|---|---|
| Product code | TKA02420G |
| Tube diameter | 68mm |
| Compatible telescopes | FOA-60 |
| Guidescope mount | Yes — accepts Takahashi guide telescope |
| Type | Tube holder |
Shopping Guide
- Takahashi English Catalog 2025 — PDF, 8.63 MB
You may also like
Recently viewed
Recent Blog Posts
View all
Your Guide Graph Is Lying to You
Read More
D-Size vs V-Size: A Complete Guide to Telescope Dovetail Systems
Read More
What Is Back Focus in Astrophotography? Telescope Reducers, Flatteners, and Spacing Explained
Read More

