Lives in Germany Germany
Works as a engineer
Joined on Oct 10, 2002

Lothman's recent activity

  • I know, I earn my living with fluid sealing technology. Nice to read in the forums how Pentax marketing on seals is interpreted.
  • You mean if the wp seals are not intended to seal 100% there is no loss if they drop from 90->80% :-)
  • in the pdf of the "waterproof" Pentax WG-5 they recommend to change the seals once a year in order to maintain tightness ;-) page 10 of wg-5 manual
  • Sony took over Minolta DSLR, today Minolta has literally disappeared. I hope for Pentax not to happen the same!
  • http://lenspire.zeiss.com/en/wp-content/uploads/sites/2/2016/04/en_About-the-reduction-of-reflections-of-camera-lenses.pdf see page 35ff: The term used today for reflection - reducing coatings is “ ...
  • That are the dreams of us Pentax users, reality shows that may be they dont loose money on the other hand they dont earn money. It`s not only Sigma but also Zeiss and Voigtländer. I also think that ...
  • Replied in Sigma pleaaaaase
    So I`ll start :-) Dear Sigma-Marketing, don´t forget us Pentax users, beside my Sigma K-Mount lenses 50/1,4 and 85/1,4 8-16 / 18-35 / 50-500 I`m interested in your new lenses. So please reconsider ...
  • So would you make Special orders to customers who didn't buy your regular stuff? Zeiss needed years to clear the shelves with lenses in Pentax mount. So we have to accept that there was not ...
  • I talked to German Zeiss Reps years ago, as they had a nice offer for the Pentax customers but the Pentax customers have not enough money for Zeiss (and Voigtländer, Tokina, Tamron....) and I ...
  • Submitted a challenge entry French_coast
    Placed 20th in the challenge.
  • +2 Wifi control for AF or a feature for automated focus stacking what would be very helpful in high magnification macros. O-board flash is a must as well as tiltable LCD
  • that`s why I hope the successor of the K3II will have again a built in flash. A flash helps to make pictures, GPS doesn´t!
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Total messages 795
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Last post Nov 30, 2010
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Entries 20
Votes cast 401
Last entry 9 months ago
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Last upload Jan 3, 2015