ZWO T2 to T2 Extender for ASI1600 Cameras - 11mm - T2-T2-11

Name: ZWO T2 to T2 Extender for ASI1600 Cameras - 11mm - T2-T2-11
Brand: ZWO
SKU: ZWOA-T2-T2-11
Price: 12.78 USD
Availability: InStock
Rating: 5.0 (5 reviews)

ZWO T2 to T2 Extender for ASI1600 Cameras - 11mm - T2-T2-11 - Main image

$12.78 ~~$18~~ In stock

Category: Telescope Accessories

ZWO 11mm Spacer for ASI1600 Series Cameras

Replacement ZWO 11mm Extension Tube with female to female T-thread (M42x0.75) is made of black anodized metal and is identical to the 11mm Spacer included with all ASI1600 series cameras.

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Customer Reviews (5.0 / 5 · 5 reviews)

Matthew R. ★★★★★ Oct 22, 2026

Needed exactly 11mm of spacing for my imaging train and this tube did the job without any play or wobble in the threads. The female-to-female T-thread fit snugly on both ends, and the black anodized metal feels solid enough to forget it's there once everything's tightened down.

Steven W. ★★★★★ Oct 21, 2026

The black anodized finish matches my other gear perfectly and the threads are buttery smooth when screwing it on. It’s exactly the 11mm length I needed for my imaging train, and the build feels solid enough to last years.

Miles R. ★★★★★ Oct 20, 2026

I needed exactly 11mm of spacing to get the right back focus for my camera, and this extender threads on smoothly with no play. The female-to-female T-thread design is simple but precisely machined.