Richard CanonNews / Sunday, November 12, 2017 / Categories: Lens Catalog Canon EF 50mm f1.2L USM Specifications for the Canon EF 50mm f1.2L USM Lens Category and Release Details Lens Mount TypeEF Lens CategoryStandard Primes Launch DateAugust, 2006 Initial Price$1,599.00 Lens Characteristics Diameter86mm Length66mm Weight580g Filter Thread72mm Rear Filter InstalledFalse WeathersealingTrue Focal Length50mm Number of Elements / Groups8/6 Maxiumum Aperture1.20 Minumum Aperture Minumum Focal Distance0.45m Number of Diaphragm Blades8 Purchase Links for the Canon EF 50mm f1.2L USM Canon USA Canon USA Refurbished Amazon B&H PhotoVideo Adorama Aperture Range: f/1.2-16 Aspherical Lens Element Ultrasonic Autofocus Motor Manual Focus Override Minimum Focus Distance: 18" Depth of Field Scale and Infrared Index Tight Seal Structure Resists Moisture 72mm Filter Thread Diameter Previous Article Canon EF 70-200mm f/4L IS USM Next Article Canon EF 14mm 2.8L II USM Print 1256 Richard CanonNewsRichard CanonNews Richard has been using Canon cameras since the 1990s, with his first being the now legendary EOS-3. Since then, Richard has continued to use Canon cameras and now focuses mostly on infrared photography. Richard is the founder and editor of CanonNews since 2017, and has worked as a writer on CanonRumors and other websites in the past. Other posts by Richard CanonNews Contact author Facebook page Please login or register to post comments.