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Piotr is just starting with 77 overall Likes

Piotr Piotr is offline

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  1. kasv
    Hi Piotr,

    just seen your Leitz Telyt review. Since I am a bit hesitant to purchase it: would you mind to share a few 100% crops from images you took with that lense?

    You mention it is sharper than SMC 500 4.5. Did you have a side by side comparison? There is another review that states the opposite. SMC 500 is ought to be a tad sharper.

    Anyway, thanks for your efforts!

    Regards, Kai
  2. HanSch
    Hi Piotr,

    just read your review of the Sigma 4/100-300mm EX DG.
    You mention: it had large back focus on a K5, impossible to adjust.
    I recently purchased one. My combination of K5 and 100-300 has a very repeatable, consistent autofocus. It is good, but not perfect: there is a small back focus. I tried to correct it on the K5, but it seems not to respond to the correction. Is this what you mean with "not possible to correct", or was the back focus of your combination so large that it was beyond the limits of the correction?

    kind regards,
    Han Schutten.

About Me

  • About Piotr
    Pentax Cameras
    K-3, K-5, K20D, *ist DS
    Photographic Equipment
    Leica 35 /2, 60/2.8, 90/2, 135/2.8, 180/2.8, 80-200/4, Pentax FA 20/2.8, FA * 24/2.8, FA 31/1.8, FA 43/1.9, A 50/1.2, DA 55/1.4, FA 77/1.8, FA * 85 / 1,4, 1.7X AF, DA 12-24/4, Voigtlander 125/2.5, Sigma 17-50/2.8, Sigma 300/2.8, Sigma 70-200/2.8 + TC2


Total Posts
Photo Gallery Marketplace
General Information
  • Last Activity: 07-11-2017
  • Join Date: 01-23-2007
  • Referrals: 0
  • Total Likes Received: 77

Latest Reviews

Item Name Thumbnail Recommended Rating Price Review

Liked Posts

  Latest Likes Received Date Posted By Comment
1 like Non-Forum Post 09-17-2017 12:22 PM William Cat I found your review of the Voigtlander 180mm f/4 APO-Lanthar SL helpful!
1 like Non-Forum Post 08-10-2017 04:09 PM Des I found your review of the Sigma APO 100-300mm F4 EX DG helpful!
1 like Vivitar Lens Club - share the beauty 08-05-2017 10:06 AM Cabessius
0 likes F* & FA* club! 05-12-2017 12:15 AM Jorgario
1 like F* & FA* club! 05-12-2017 12:14 AM Jorgario
1 like Non-Forum Post 04-21-2017 09:25 PM NZ_Ross I found your review of the Leitz 90mm f/2 Summicron-R helpful!
1 like Non-Forum Post 01-28-2017 12:20 PM Marathonianbull I found your review of the Carl Zeiss 28mm F2 ZK Distagon T* helpful!
Piotr has received a total of 77 Likes | View All of Piotr's Liked Posts | View Posts Piotr Likes

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