Richard CanonNews / Sunday, November 12, 2017 / Categories: Lens Catalog This post may contain affiliate links(s). An affiliate link means I may earn advertising/referral fees if you make a purchase through my link, without any additional cost to you. It helps to keep this site afloat. Thank you in advance for your support. If you like what we do here, maybe buy me a coffee. canon EF 600mm f/4L IS II USM Aperture Range: f/4-32 Fluorite Optics for Sharper Images Three Mode Optical Image Stabilization Ultrasonic Autofocus Motor Power Focus Mode and Focus Preset Manual Focus Override Dustproof and Moisture Proof Sealing Magnesium/Titanium for Lighter Weight Attachment Slot for Wire-type Lock 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 Print Lens MountEFLens CategorySuper-Telephoto PrimesLaunch Date2/7/2011Launch Year2011WeathersealingRear FilterDiameter (mm)168Length (mm)449Weight (g)3920Min. Focal Length600Maximum Aperature4.00Min. Aperture32.00Min Focus Distance4.50No of Element Groups12No of Elements16Diaphragm Blades9Launch Price$11,999.00Amazonamzn.to/2iHVSaPCanon USAbit.ly/2idFsmWCanon USA Refurbishedbit.ly/2idIK9QB&H PhotoVideobit.ly/2AEpmv0Adoramabit.ly/2AE9HvD Please login or register to post comments.