This ProMaster Extension Tube Set is a great addition to any Canon EOS camera setup. It comes with 12mm, 20mm, and 36mm extension tubes that can be used individually or in combination to achieve the desired level of magnification. The twist-on fastening system ensures a secure connection to your lens and the extensions can be used with any lens that fits the Canon EOS mount.

In addition to providing greater magnification, these extension tubes also offer flexibility in your photography. You can use all three tubes together for extreme close-up shots or just one or two for a slightly closer view. The set includes a 36mm adapter for the lens front and is made in China.