Richard CanonNews / Sunday, November 12, 2017 / Categories: Lens Catalog Canon EF 24-70mm f/4L IS USM Specifications for the Canon EF 24-70mm f/4L IS USM Lens Category and Release Details Lens Mount TypeEF Lens CategoryStandard Zooms Launch DateNovember, 2012 Initial Price$1,499.00 Lens Characteristics Diameter83mm Length93mm Weight600g Filter Thread77mm Rear Filter InstalledFalse WeathersealingTrue Focal Length24mm - 70mm Number of Elements / Groups15/12 Maxiumum Aperture2.80 Minumum Aperture22.00 Minumum Focal Distance0.20m Number of Diaphragm Blades9 Purchase Links for the Canon EF 24-70mm f/4L IS USM Canon USA Canon USA Refurbished Amazon B&H PhotoVideo Adorama Aperture Range: f/4.0-22 Two UD & Two Super UD Lens Elements Dual Aspherical Lens Elements Hybrid Image Stabilization (IS) Ring-Type Ultrasonic Autofocus Motor Macro Mode with 0.7x Magnification Weather Resistant to Dust & Moisture Fluorine Coatings Reduce Fingerprints Zoom Lock Lever Previous Article Canon EF 35mm f/2 IS USM Next Article Canon EF-S 18-55mm f/3.5-5.6 IS STM Print 1461 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.