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-   -   Canon XF305 japanese test: resolution, CA, color, etc. (https://www.dvinfo.net/forum/canon-xf-series-4k-hd-camcorders/479588-canon-xf305-japanese-test-resolution-ca-color-etc.html)

Ivan Pin May 28th, 2010 10:43 PM

Canon XF305 japanese test: resolution, CA, color, etc.
 
The test in japanese: Pro News: Canon XF300/XF305 special edition.

Translation by Google: Canon XF305 test

Shooting in complex light conditions.
Against the sun:
http://www.pronews.jp/photo/XF305-01h40m45s229.jpg

Background of subtle gradations:
http://www.pronews.jp/photo/XF305-01h43m56s139.jpg

Wide angle - coverage from the foreground to the far:
http://www.pronews.jp/photo/boothrbigbig.jpg

Shooting at telephoto:
http://www.pronews.jp/photo/XF305-01h49m04s135.jpg

Chromatic aberration tests of the optics.
Wires at the maximum telephoto:
http://www.pronews.jp/photo/XF305-02h00m55s71.jpg

CA negligible even when upscaling in NLE:
http://www.pronews.jp/photo/XF305-02h00m55s.jpg

Clock at the maximum telephoto (followed by upscaling in NLE):
http://www.pronews.jp/photo/XF305-01h52m16s0.jpg

http://www.pronews.jp/photo/XF305-01h52m16s.jpg

Window at the maximum telephoto (followed by upscaling in NLE):
http://www.pronews.jp/photo/XF305-01h51m46s0.jpg

http://www.pronews.jp/photo/XF305_-01h51m46s.jpg

A few resolution tests.
High resolution chart (practically sharp resolution reaches the limits for 1080 HD video standard):
http://www.pronews.jp/photo/XF305-12h46m46s0.jpg

http://www.pronews.jp/photo/XF305-12h46m46s.jpg

http://www.pronews.jp/photo/XF305-12h47m07s44.jpg

http://www.pronews.jp/XF305-12h47m07s.jpg

Excelent clear circles without aliasing artifacts:
http://www.pronews.jp/photo/XF305-12h47m24s211.jpg

http://www.pronews.jp/photo/XF305-12h47m24s.jpg

Excelent color resolution:
http://www.pronews.jp/photo/XF305-02h05m35s44.jpg

http://www.pronews.jp/photo/XF305-02h05m35s.jpg

Analysis of the color table by vectorscope:
http://www.pronews.jp/photo/XF305-12h45m56s50.jpg

http://www.pronews.jp/photo/XF305_7714.jpg

Another color table:
http://www.pronews.jp/photo/XF305-12h47m45s175.jpg

http://www.pronews.jp/photo/XF305_7712.jpg

Tans Mark May 29th, 2010 02:23 PM

Thank you Ivan for this link, this is also a very usefull test.

Stephen Crye November 26th, 2011 01:43 PM

Re: Canon XF305 japanese test: resolution, CA, color, etc.
 
Ivan, these are invaluable.

I have until Nov 30 to choose between re-purchasing an NX70 (price drop), or getting the XF100. The XF100 will strain my budget to the max, not just the price but the CF cards.

My NX70 had horrible CA at full zoom and problems with blur at the edges in wide-angle - see the frame grabs below:

Index of /temp1

I know that the XF300 has a better lens than the XF100. I wonder how the XF100 lens does in edge-edge sharpness, and CA at full zoom?

By any chance do you have an XF100, or know of any test shots similar to the ones you posted?

Thanks!

Steve


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