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 100mm f/2.0 USM Aperture Range: f/2-22 Internal Focusing System Ultrasonic Focus Motor Minimum Focus Distance: 2.95' Multi-Coated Lens Elements 58mm Metal Filter Thread 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 CategoryTelephoto PrimesLaunch Date10/1/1991Launch Year1991WeathersealingFilter Thread58Rear FilterDiameter (mm)75Length (mm)73Weight (g)460Min. Focal Length100Maximum Aperature2.00Min. Aperture22.00Min Focus Distance0.90No of Element Groups6No of Elements8Diaphragm Blades8Launch Price$449.00Amazonamzn.to/2iG7dsbCanon USAbit.ly/2igpQyKCanon USA Refurbishedbit.ly/2igpVT4B&H PhotoVideobit.ly/2hSN3beAdoramabit.ly/2ytE5qU Please login or register to post comments.