- Description
- Specifications
- Downloads
Product Overview
This double-clamp tube holder is sized to the 125mm tube diameter shared by the TSA-120 and FSQ-106EDX4, and it ships with its mounting plate for direct attachment to a dovetail-equipped mount.
Who It's For
This is a good match if you own a TSA-120 or FSQ-106EDX4 and need the tube holder and its plate as a matched set.
Key Features & Design
- Double-clamp ring pair: sized to a 125mm tube diameter.
- Mounting plate included: no separate plate purchase needed.
- Fits both the TSA-120 and the FSQ-106EDX4.
Recommended Uses
Mounting the TSA-120 or FSQ-106EDX4 optical tube to a dovetail-equipped equatorial mount.
Compatibility and Accessory Notes
Sized for the 125mm tube diameter of the TSA-120 and FSQ-106EDX4. If you are fitting 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 125mm holder: it does not fit smaller-diameter Takahashi tubes such as the 95mm FC-100D / FSQ-85EDX series.
Frequently Asked Questions
Is it difficult to set up?
No — the plate ships with the holder, so the tube clamp and the mount attachment arrive as one matched set.
What tube diameter does it fit?
125mm — the TSA-120 and FSQ-106EDX4.
Does it include the mounting plate?
Yes.
Bottom Line
A 125mm double-clamp tube holder with its mounting plate included, fitting the TSA-120 and FSQ-106EDX4.
| Product name | Tube Holder 125WS |
|---|---|
| Product code | TKA36420W (catalog) / TKA29420S (vendor SKU) |
| Tube diameter | 125mm |
| Compatible telescopes | TSA-120, FSQ-106EDX4 |
| Mounting plate | Included |
| Weight | 1.2kg |
Shopping Guide
- Takahashi English Catalog 2025 — PDF, 8.63 MB
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