Photography 647

  The Fotga Macro AF Auto Focus Automatic Extension Tube Set DG for Kenko Canon EF EF-S lenses is a fascinating tool for macro photography enthusiasts. These extension tubes do not have optics but are used to alter the distance between the camera body and the lens, thereby allowing the lens to focus closer than its normal minimum focusing distance. This results in greater magnification for close-up photography. Here are the notable features: Compatibility : The extension tubes are designed to work with Canon EF and EF-S mount lenses, ensuring a wide range of compatibility with various Canon DSLR cameras. Construction : The set typically includes three tubes of different lengths (12mm, 20mm, and 36mm), which can be used individually or in combination to achieve varying levels of magnification. Auto Focus and Aperture Control : Unlike simpler extension tubes, the Fotga Macro AF tubes maintain electrical contacts between the camera body and the lens, preserving autofocus and aperture ...