All Forum Comments
Comment by Algernon posted on Pentax 2010 K-5 & K-r Cashback thread at 16/01/2011 - 13:17
Tubes with the 'A' contacts usually sell for £60-£70 on ebay
Comment by Algernon posted on AF extension tubes? at 16/01/2011 - 13:15
Thanks for the quick transaction chaude
Comment by Algernon posted on Adaptall 2 lenses at 16/01/2011 - 09:52
I have had one of my GX20 recently repaired by Asahi Photo, no issue with parts or repairs.
The repair was the power on off circuit board needed replacing. I am guessing the guts inside are identical to the k20d.
Comment by Algernon posted on WTB: Pentax K20D / Samsung GX20 at 15/01/2011 - 20:13
I kept the test report from AP dated 22/29 Dec. 1990 (Xmas Edtn.)
I've just dug it out to look at the lens test Puts most others to shame. It's 6x9cm and the edge is as good as the centre at f/11 and f/16 + it's almost the same at the lower apertures, only 3 lpmm dif. at f/8
The resolution is almost the same as 1990 AP 35mm lens tests.
Reaches 100 lpmm at f/8 from 80 wide open, so it's sharp wide open
Peaks at f/16 with 110 lpmm which was normal for a pre-computer design. (I mean a peak at f/16 was normal not 110 lpmm more like 50-60 lpmm normal).
I'm quite sure non of the German 6x6, 6x9 lenses would have been this good. This was a pre-war design as well
The focusing was unusual the lens was fixed and everything slid back into the body.
The only thing I didn't like about Ensigns was that they had too many screws showing on the bodies, where the Germans used to hide them.
Comment by Algernon posted on Auction News: at 15/01/2011 - 19:52
They do go for high prices for some reason nowdays, probably collectors I can't imagine anyone actually wanting one to use paying £828+ The bellows look a bit iffy?
London isn't the model..... It's where it was made
Comment by Algernon posted on Auction News: at 15/01/2011 - 18:30
Good Time Lapse video halfway down the page.
link
Comment by Algernon posted on Intervalometer for Pentax at 15/01/2011 - 14:49
I doubt any GX20/K20s are in warranty any more so it's a moot point anyway.
Comment by Algernon posted on WTB: Pentax K20D / Samsung GX20 at 15/01/2011 - 14:14
Comment by Algernon posted on Who is responsible? at 15/01/2011 - 13:45
As we are doing weird focal lengths I would be happy with a DA* 200-400mm f4 and a decent 1.4x WR teleconverter.
Comment by Algernon posted on Pentax 25-350? at 15/01/2011 - 11:12


actually put the price up