awaldram

awaldram

Lives in United Kingdom Hook, United Kingdom
Works as a Technical Architect
Joined on Nov 2, 2006

awaldram's recent activity

  • jpino79 wrote: (1) Be civil. Anyone being rude, abusive, calling names or generally trying to stir up trouble will not be tolerated . If you think someone is wrong it may be because they are new. Don't ...
  • Pentax may have issued a Target Price that is very different from a real Mrp I don't think anyone would/should use it for pre-orders.
  • Replied in DR
    Mmmmm ? http://www.lensrentals.com/blog/2009/03/the-camera-vs-the-eye http://www.earthboundlight.com/phototips/normal-lens-vs-human-vision.html http://en.wikipedia.org/wiki/Normal_lens The reason ...
  • The k50 is end of life recently replaced with the ks2 yes you can get some cracking deals as you always can for obselecence so the k50 is considerably better value but in a few months irrelevant ...
  • Pretty funny though I don't think I'd have given it enough credence to re-post over here The OP sound like he wants to believe it , However ridiculous the claim.!
  • Do they count down when operating as self timer indicator like 4,3,2,1 in 4 sec increments fro 12sec timer.? That would be useful functionality and given the almost zero cost of multi l.e.d Vs one ...
  • Replied in DR
    You obviously don't even understand the argument never mind the results.! 43mm is a natural perspective of the human eye in FF terms its one of those things that doesn't need arguing it just is , ...
  • Replied in DR
    I'd like to chuck my twopence in here for the question if you don't use 'equivalence' what do you do .? I use my eye against a reference of natural percpective This means for me (for portraiture) F ...
  • Isn't this a direct result of Sony ? in 2012 Sony outsold Pentax with %7.2 into 3rd spot By 2015 Pentax had fought back to 3rd and pushed Sony to 2% So though Pentax lost 3 points in the battle ...
  • yep there's quite a few other not so visibale rotational SR astro chasing They are all are leveraged off in body sensor shift On that subject one thing they need (to keep up in the public eye) is ...
  • But I think its refreshing to see Pentax try new stiff it may fail but at least there trying. Let face it Pentax has historically been a follow the pack company where market trends are concerned ...
  • Spot on garbage in garbage out irrelevant of format + Though it true that aps-c puts more load on a lens its only true like for like i.e a 24MP ff puts less load on a lens than a 25mp aps-C BUT tha ...
  • Whereas a stopwatch is absolute if it says 32secs that what everyone will read , both MTF and more so P-Mpix are relative if you got 10 people to read the charts you'd get 10 different answers. DXO ...
  • As your probably aware the 28-70 F4 rear doublet (two lens stuck together to make a single element) suffered from separation this can be seen by a misty look when viewed and low contrast when used. ...
  • I don't know you can plug in a crxppy radio tuned to a MW broadcast and by the time my Signal processor has fed it to &.2 (dual R.E.L quake Subs) and it sound really impressive. Its only if you ...
  • Guess I;m out having only shot the Canon L 200mm F2.0 on FF :D
  • Because strangely the same Sigma 35 1.4 on a Nikon D7100 scores 32 despite having the same sensor as the k3??? there dodgy because the results are inconsistent and biased because without being open ...
  • Makes a good story but what does 27 and 31 mean how are the derived what algorithm is used to produce them is there any weighting for sensor size or pixel density.? If all is even and above board ...
  • +1 TC on consumer lens is a dubious occupation and not conducive to good IQ .... in summary a waste of cash. Makes me almost glad the HD1.4 is £360 as it might stop this idea that poor + poor =good ...
  • Nope pivoting does not move image so the FF lens has to exceed the FF image circle to suport in camera SR
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Last post 9 months ago
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Last review 11 months ago
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Last entry Oct 4, 2011
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Last upload Apr 13, 2010