CanonNews / Sunday, November 12, 2017 / Categories: Lens Catalog Canon EF 400mm f/4 DO IS II USM Features Gapless Dual-Layer Diffractive Optics Large Diameter Aspherical Element Ultra Low Dispersion Element Protective Fluorine Coatings Ultrasonic AF Motor and Internal Focus Optical Image Stabilizer with 3 Modes Power Focus Mode; Full-Time MF Override Dust- and Water-Resistant Construction Rounded 9-Blade Diaphragm Canon EF 35mm f/2 IS USM Canon EF 400mm f/5.6L USM Print 1073 Lens MountEFLens CategorySuper-Telephoto PrimesLaunch Date9/15/2014Launch Year2014WeathersealingRear FilterDiameter (mm)128Length (mm)233Weight (g)1200Min. Focal Length400Maximum Aperature4.00Min. Aperture32.00Min Focus Distance3.30No of Element Groups12No of Elements18Diaphragm Blades9Launch Price$6,899.00Amazonamzn.to/2gIRLaqCanon USAbit.ly/2iezguICanon USA Refurbishedbit.ly/2iezq5iB&H PhotoVideobit.ly/2AEpmLeAdoramabit.ly/2ABK1zI Please enable JavaScript to view the comments powered by Disqus.blog comments powered by Disqus