Canon EOS 1D Mark III Белая книга - Страница 24

Просмотреть онлайн или скачать pdf Белая книга для Программное обеспечение Canon EOS 1D Mark III. Canon EOS 1D Mark III 38 страниц. Full line product guide
Также для Canon EOS 1D Mark III: Руководство по установке (2 страниц), Руководство по эксплуатации (39 страниц), Руководство по эксплуатации (36 страниц), Дополнительные функции (6 страниц)

• Uses 2 UD lens elements to minimize lateral chromatic aberration to which wide-angle

lenses are prone, achieving superb image quality with excellent resolution and contrast

with little or no color bleed around the outline of the subject

• Lens coatings and lens disposition optimized to minimize the ghosting and flare that

frequently occur when the lens is used with a digital camera

Flare and Ghosting Suppressed

Lens without optimized coating

• Waterproof and dustproof construction used in the mount, focus mode switch and

focusing ring to prevent dust and moisture from getting into the lens, making it suitable

for taking pictures even in harsh conditions

• EMD has circular aperture that produces beautiful out-of-focus images (bokeh)

• Rear focusing system, ring USM, high-speed CPU and improved AF algorithms for fast

and quiet autofocusing

• Manual focusing enabled even during the AF mode (full-time mechanical manual focus)

• Focus mode switch has been given a shape that prevents it from being changed

accidentally

• Equipped with constriction-type gelatin filter holder at the rear of the lens

• Uses a new type of specially designed lens cap (Lens Cap 14) that is both light and secure

• Optical system constructed using only glass which is lead-free

V. ACCESSORIES

Lens with optimized coating