Home / Products / Automatic Extension Tubes
ProductsAutomatic Extension Tubes
Automatic Extension Tube for Nikon F-mount(12mm, 20mm ,36mm)
Mdl#AET-NS        Sku#36211

JJC AET Series of Automatic Extension Tubes allows your lens to focus closer than its normal minimum focus distance. By placing distance between your camera body and lens, focusing distance is shortened and the effect of magnifying your subject is created. Extension tubes are thus commonly used for macro photography and sometimes for closeup portraits. Among JJC AET series of automatic extension tubes, AET-CS is a set including 12mm, 20mm, and 36mm automatic tubes, and so is AET-NS; AET-M43S is a  set including 10mm,16mm automatic tubes and so is AET-NEXS; AET-C12 is a 12mm tube and AET-C25 is a 25mm tube.The extension tubes can be used individually or attached together to achieve your desired focusing result. These tubes are fully automatic tubes, so they are able to communicate all electronic functions from lens to camera including auto focus and auto exposure. The extension tubes have no optical elements so they will not degrade the quality of your lenses. Please note that JJC AET-FXS automatic extension tube compatible with Fujifilm X-mount is also coming soon.

Product Highlights

Enables closer focusing

Retains auto focus and exposure capability

Will not degrade the quality of your lenses

Can be used individually or in any combination 









Compatible Camera Lens Mount:

Nikon F-mount

Hi there. What material do you use to make the body of your extension tubes please? Are the bodies made of metal, or, are they made of plastic? Thank you. HughHugh Gunn
JJC: Dear customer, the body of the extension tube is mainly made of brass and ABS. The exterior surface is made of ABS plastic. Thanks!
Contact Us
    +86 755-8235 9938
Enter your e-mail and subscribe to our newsletter.
JJC Album
Shenzhen JinJiaCheng Photography Equipment Co., Ltd.
© JJC. All Rights Reserved. 2005-2022