July 25, 2014, 05:35:35 AM

Author Topic: the future of 1.2 L lenses ?  (Read 9338 times)

privatebydesign

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Re: the future of 1.2 L lenses ?
« Reply #45 on: September 20, 2013, 10:23:07 AM »
It's funny I was searching for that data just the other day.

There used to be two core reasons for f1.2 lenses, light gathering, at which they always made huge image quality compromises, and very narrow depth of field. With modern iso capabilities the light gathering aspect has become less important, but the ultra narrow dof is as important as ever. Canon have always delighted in their lens selection and the speciality lenses have always been a key component of their lens system. I don't see the f 1.2's going anywhere, interesting that they have come out with a $5,000 CN-E 35 T1.5 before an EF 35mm f1.4 MkII.
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Re: the future of 1.2 L lenses ?
« Reply #45 on: September 20, 2013, 10:23:07 AM »

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Re: the future of 1.2 L lenses ?
« Reply #46 on: September 20, 2013, 10:28:53 AM »
It's funny I was searching for that data just the other day.

There used to be two core reasons for f1.2 lenses, light gathering, at which they always made huge image quality compromises, and very narrow depth of field. With modern iso capabilities the light gathering aspect has become less important, but the ultra narrow dof is as important as ever. Canon have always delighted in their lens selection and the speciality lenses have always been a key component of their lens system. I don't see the f 1.2's going anywhere, interesting that they have come out with a $5,000 CN-E 35 T1.5 before an EF 35mm f1.4 MkII.

Is the CN-E the same optical formula as the 35L (with focus breathing removed) or is it better?

meli

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Re: the future of 1.2 L lenses ?
« Reply #47 on: September 20, 2013, 12:46:52 PM »
There are also other issues related to fast lenses and bayer sensors, CA for example: http://www.flickr.com/photos/genotypewriter/6147351879/#

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Re: the future of 1.2 L lenses ?
« Reply #47 on: September 20, 2013, 12:46:52 PM »