- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/4 to f/22
- Four Aspherical Elements
- Air Sphere and Fluorine Coatings
- Ring-Type Ultrasonic Motor AF System
- Optical Image Stabilizer
- Weather-Sealed Construction
- Rounded 10-Blade Diaphragm
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An advanced one-lens solution, the EF 24-105mm f/4L IS II USM is a Canon L-series zoom covering wide-angle to short-telephoto focal lengths and featuring a constant f/4 maximum aperture.
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Legendary large-aperture telephoto zoom with enhanced backlight performance
- Filter size: 77mm
- Maximum aperture: f/2.8
- With ring USM motor and IS (approx. 3.5 stops)
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The EF100-400mm f/4.5-5.6L IS II USM is compact size, wide zoom range for versatile scenes, and high-speed precision lens that is well-suited for many genres of photography including aviation, sports, and nature. With the use of one fluorite lens in conjunction with a super UD (Ultra Low Dispersion) lens, chromatic aberration is reduced and this results in outstanding image quality across its entire range of focal distances. The EF100-400mm f/4.5-5.6L IS II USM also features a significantly enhanced IS (Image Stabilization ) unit to deliver sharp and clear images in a variety of situations. The camera's new IS unit provides an IS performance improvement from 1.5 steps to 4 steps and three different modes of optimal stabilization.
- Filter size: 77mm
- Maximum aperture: f/4.5 - 5.6
- With ring USM motor and IS
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The Canon EF 2x II Extender is a high-quality teleconverter that preserves the image quality of the lens it's mounted to and multiplies its focal length by 2x. When combined with pro level EOS cameras & EF supertelephoto lenses with image stabilization, near imperviousness to weather extremes is achieved thanks to rubber gasket seals. Improved antireflective internal coatings also increase transmissivity & performance in backlit conditions.