Sony E mount: Complete Lens Guide

Free Introduction: Try before you buy. The first section of this class is available for free. Simply select "Free Introduction" from the drop list above before hitting the "Add to Cart" button.   No credit card information required. You can also watch the first section online by scrolling down the page.[split] Updated for Latest Lenses August 2025 Course Information This course is a master class on everything to do with Sony E mount mirrorless lenses. You will be guided through every aspect of Sony’s photographic lenses, from the technology on the inside, to creative lens techniques. Basic concepts like focal length and aperture will lead to more complex topics on hyperfocal distance and reproduction ratio. Gain confidence & knowledge, and become the master of the lens. From beginners to advanced professionals, this class will provide education and insight with sample photos and animated graphic explanations to the operation of E-mount lenses. This class fully covers both the f