MY-HIEND 攝影社成立，大家來簽到！

[Musk]

都 濕 了.......

小葉, 也真的是該跳槽N家換D700的時候了~~~

[Leo Yeh]

我決定要用H家的

[Musk]

我決定要用H家的

The homo sexual?

[Leo Yeh]

Ho Li Song.......

[Musk]

Ho Li Song.......

I am song everyday~~~:P

[Leo Yeh]

[Leo Yeh]

Canon FK30-300 and FK14.5-60 PL-Mount Digital Cine Zoom Lenses




Based Upon a New Optical Design Platform, These Precision-Matched Wide-Angle and Telephoto Cine Zoom Lenses Feature Multiple Imaging Enhancements

Canon introduced two advanced-design PL-mount lenses that address the emerging 4K production standards. Designated as the Canon FK14.5-60 wide-angle cine zoom and the Canon FK30-300 telephoto cine zoom, these precision-matched lenses incorporate breakthrough Canon optical designs that simultaneously optimize and enhance multiple imaging attributes while minimizing optical aberrations and distortions. Both lenses are also more compact and lightweight than contemporary PL-mount lenses and both feature a totally new Canon optical design that virtually eliminates focus breathing. As digital cinematography continues to accelerate for theatrical motion pictures, TV movies, episodic dramas, commercials, and other forms of digital high-resolution production, professionals will require the very best in performance and image quality. By already performing in accordance with emerging 4K production image format standards, both of the new Canon PL-mount cine zoom lenses inherently ensure the very highest performance in contemporary 2K and HD digital motion imaging.

Both the Canon FK14.5-60 wide-angle cine zoom lens and the FK30-300 telephoto cine zoom lens are engineered to meet the most demanding overall imaging requirements of the latest large-format single-sensor digital cinematography cameras, and the creative requirements of the most discerning cinematographers, producers, and directors.

"The 2K and HD digital production formats are firmly established in the global marketplace today, while 4K resolution is poised to further propel the imaging quality of digital cine production. Anticipating this exciting evolution in digital acquisition guided Canon's developments of a new optical platform in recent years to meet the current and future imaging needs of high-resolution camera sensors," explained Larry Thorpe, national marketing executive, Broadcast and Communications division, Canon U.S.A. "Canon has extrapolated a new optical platform -- first seen during NAB 2009 on a working prototype 8K lens -- to bring to market these two new PL-mount lenses. Advanced glass materials, exotic new optical coatings, and new computer-design techniques were all employed to achieve significant overall optical performance in these two lenses."

Digital Cinematography for Feature Films
Canon's new FK14.5-60 wide-angle cine zoom lens and FK30-300 telephoto cine zoom lens are both engraved with large, highly visible focus scales for convenient film-style operation. Both also have a common 136 mm front diameter for use with industry-standard optical accessories. The location, diameter, and rotation angle of the lens gears are also identical, which further facilitates convenience in exchanging lenses on-set.



The wide-angle FK14.5-60 maintains its T2.6 maximum aperture over the entire focal range, and with the virtual absence of focus breathing offers new freedom in exploring novel picture creation. The lens preserves a high MTF (modulation transfer function) at wide-open apertures, exhibits well-controlled light distribution across the image plane, and greatly curtails ghosting and veiling glare artifacts from strong light sources. These attributes combine to help ensure superb contrast under a wide range of scene-lighting conditions, help maximize the image-creation capabilities of the current top-of-the-line single-sensor digital cinematography cameras. The telephoto FK30-300 complements the wide-angle FK14.5-60 in larger studios while also servicing many outdoor shots with exceptionally vivid imagery.

TV Movies, Episodic Series, and Commercial Production
The focal ranges offered by the wide-angle FK14.5-60 and the telephoto FK30-300 cine zoom lenses are designed to flexibly address most of the needs of contemporary HDTV episodic program production. The short depth of field, high sensitivity, superb contrast ratio, and excellent picture sharpness of both lenses are designed to provide producers of TV movies, episodic (drama) series, commercials, and music videos with the creative imaging flexibility needed to fulfill a myriad of potential story-telling objectives. Both lenses are equipped with precision back-focus adjustments to expedite lens-camera set-up, which is especially useful in multi-camera TV production environments. The mechanism is concealed beneath a cover plate. In addition, both lenses provide superb control over geometric distortion to prevent visible anomalies when shooting at extreme wide angles on large studio sets that contain extended straight edges.

[Leo Yeh]

Well, do these Canon Miniature System Cameras indicate that our digital cameras also function as USB flash drivers now? Or should we say USB flash drive is at last part of a camera so that we can enjoy a more convenient use? All those sound fine, because what I’m thinking now is to get one and take some new photos… Oh God, they look just so cute!

[Leo Yeh]

[Leo Yeh]