pixelsmithy

Lives in United States Alda, NE, United States
Joined on Mar 23, 2010

pixelsmithy's recent activity

  • To which I would add... AF (APS-C) DA 50mm f1.8 Aperture Control on Camera with manual focus (full frame or APS-C): A50 f1.7 Manual focus, no aperture control on camera: The original 8 Element ...
  • I have a mint Pentax FA 77mm f1.8 Limited (SILVER) with original caps and Pentax drawstring pouch. Frankly, it is my finest lens, but a focal length that I do not use often for the things I ...
  • I seem to recall discussions in the past regarding Pentax patents, where Pentax owned the optical design of various lenses and (licensed?) them to Tokina. Pentax versions of the lenses would ...
  • A given short focal length does not automatically become fisheye. It depends upon the optical design. Here is are image examples of an 8mm lens fisheye vs rectilinear: https://www.arrirental.de/cam ...
  • https://www.flickr.com/photos/pixelsmithy/36691600666/in/dateposted-public/ Taken with a Pentax K-01 and Sigma 10-20mm f4-5.6 (at its widest) - - - Check out my (UPDATED 09-26-2015) Gallery! ...
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Total messages 539
Threads started 62
Last post 9 months ago
Total comments 4
Total likes 14
Last post Oct 24, 2015
Total reviews 0
Entries 0
Votes cast 3
Photos uploaded 34
Last upload Sep 26, 2015