https://personal-view.com/talks/discussions/tagged/varifocal/feed.rss Sun, 16 Jun 24 16:53:47 +0000 Tagged with varifocal - Personal View Talks en-CA https://personal-view.com/talks/discussion/1105/panasonic-lenses-and-varifocal-correction Wed, 05 Oct 2011 10:11:28 +0000 Vitaliy_Kiselev 1105@/talks/discussions
Here is more details.
Panasonic zoom lenses, if they are electrically connected to body, readjust focus dynamically to compensate their varifocal nature.
Making lens look like parfocal.

What I am interested at is systematic and scientific tests of this thing on different lenses and bodies.]]>