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falconeye falconeye is offline

Veteran Member


Showing Guestbook Entries 1 to 5 of 5
  1. stargazer
    25th Nov 2015
    Hi falconeye,
    I'm contacting you to ask a question about the sigma 500/4 MF APO.
    I have a copy of the same lens and i need to clean an element in the focus group.
    My question is; Have you tried to disassemble yours? And if yes do you have any suggestion on how to do it. Thank you for you time.
  2. RuiC
    13th Jul 2012
    Hi Falk, Good morning. I was in München at the end of March but I had no time to message you for a head meeting. My son is working in Würzburg for CareFusion, former Jaeger® Jaeger® - CareFusion
    Whenever you come to Lisbon let me know for a meeting. The Pentax office in Lisbon has been closed and moved to Spain, so no more new bodies to discover.
    Best regards,
  3. ogl
    15th Mar 2011
    Dear Falk, help me, please, with formula how to calculate lens resolution at K-5 (LW/PH 2750) if we know the lens resolution at K10D (max. 2350 LW/PH at photozone). I think it's not direct dependence - 2750 - 2350 = 400 LW/PH. Can you explain me how to do it?
  4. S_V
    10th Dec 2010
    Спасибо,Фальк,l Для меня очень важен ваш вердикт!
  5. Class A
    23rd Sep 2009
    Class A
    Falk, thanks for all your great contributions to the forum and for living up to (and exceeding) all the high expectations we had, when we voted for you as a Pentax K-7 alpha tester. Your K-7 test reports are a great resource.

About Me

  • About falconeye
    Munich, Alps, Germany
    Real Name
    Falk Lumo
    Photographic Equipment
    MX, P3N, *ist, *istDS - and lenses; D800E, RX100m3
    About Me
    Photography is my passion. I started as a teenager in 1977 and with a Pentax MX. And I am still discovering new subjects and new ideas for my photography. My goal is the image which intrigues a beholder's curiosity.
    biking, astronomy, mountain walking, science fiction, won't tell ;)
    P4 -- physicist, programmer, photograph, philosoph


Total Posts
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General Information
  • Last Activity: 24th Jul 2023
  • Join Date: 25th Jan 2008
  • Referrals: 0
  • Total Likes Received: 35

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