Adapters for ESATTO 3.5" LP Robotic Focuser

Adapters for ESATTO 3.5" LP Robotic Focuser - View 3

Adapters for ESATTO 3.5" LP Robotic Focuser - View 4

$74.1 ~~$114~~ In stock

Description

À la carte telescope and camera adaptors for the 3.5" ESATTO Low Profile Robotic Microfocuser.

You can purchase a pair of camera & telescope adapters, only a camera adapter, or only a telescope adapter. To purchase only one or the other, simply choose the "None" option for the unneeded type of adapter.

Before you pay

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If you need a refund

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Hazel ★★★★★ Oct 21, 2026

Finally, adapters that actually hold the ESATTO securely without any wobble. The fit is precise enough that I didn't even need to tighten the retaining ring all the way.

Richard Y. ★★★★★ Oct 20, 2026

The threads on these adapters mate perfectly with my focuser, no wobble at all. I got just the camera side, and it holds my CCD square to the optical axis. Simple metal work, but exactly what my imaging train needed.

Michael J. ★★★★★ Oct 19, 2026

I needed an adapter that wouldn't add slop to my imaging train, and these fit snugly with zero play. The threads are buttery smooth and the anodizing matches the rest of the setup perfectly.