Canon EF25 II Extension Tube Benefits
Canon EF25 II Extension Tube Use Guide Explore the benefits of the Canon EF25 II Extension Tube, including enhanced macro capability, closer focusing distances, and improved detail for close-up photography without compromising optical quality. Canon 6D / Extension Tube EF25 II / EF 70-300mm f/4-56L USM Lens Introduction: What Is the Canon EF 25 II Extension Tube? The Canon EF 25 II Extension Tube is a lightweight ring (25 mm thick) that fits between your camera body and lens to increase the distance between the lens and the image sensor. This simple mechanical extension allows your lens to focus much closer than it normally can—delivering significantly greater magnification without lowering optical quality. Despite containing no optical elements, it maintains full electronic communication with compatible EF and EF-S lenses, preserving autofocusing and exposure functionality.( The-Digital-Picture.com , Canon South Africa , Wikipedia ) Amazing Magnification with No Extra Optics How...