M110 35mm extension tube for ESATTO 4"

Name: M110 35mm extension tube for ESATTO 4"
Brand: PrimaLuce
SKU: PL3600325
Price: 81.9 USD
Availability: InStock
Rating: 5.0 (5 reviews)

M110 35mm extension tube for ESATTO 4" - Main image

$81.9 ~~$126~~ In stock

Category: Focusing

Overview

The M110 35mm extension tube can be directly threaded to the ESATTO 4" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M110 extension tube has 35mm thickness, it's made up of aluminum, black anodized and it has a M110 female on the camera side this way you can connect all the ESATTO 4" camera adapters.

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Express Shipping · United States: $3.99

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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 (5.0 / 5 · 5 reviews)

Sebastian C. ★★★★★ Oct 21, 2026

I needed a bit more clearance for my camera setup, and this 35mm tube threads perfectly onto the ESATTO draw tube—no wobble at all. The build feels solid, and it gives just the right extra distance for focusing.

Madison ★★★★★ Oct 20, 2026

Threaded right onto the ESATTO draw tube with zero fuss, and that extra 35mm gave me just enough clearance for my camera to reach focus without any wobble. The machining is precise—no play or tilt when I lock it down.

Ryan T. ★★★★★ Oct 19, 2026

Finally got the right spacing for my astrophotography setup with this 35mm tube. The threads mate perfectly with the ESATTO draw tube, and it holds the camera rock solid with zero play.