All Forum Comments
Comment by Algernon posted on FS: NEW :: Pentax DA 55-300mm f4/f5.8 ED :: NEW :: £230 posted. at 04/10/2012 - 21:14
you give you can make it look like daylight or midnight
Comment by Algernon posted on Photographing street lighting at 04/10/2012 - 21:10
The Ricoh 200mm is made by Pentax... it's the same as the
M series.
Comment by Algernon posted on Chinon lenses at 04/10/2012 - 21:08
beginning with O..... I've seen it before possibly on a
Vivitar lens.
It's very sharp... this was just a test on my way to
beer shop
No PP and no sharpening jpeg straight off camera (K-5)
I didn't use RAW. The RS is as good as the centre the
LS is just slightly worse. 100ISO f/8 SR ON

And a quick bokeh test wide open at f/1.9...
certainly sharp.... No PP

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Comment by Algernon posted on Chinon lenses at 04/10/2012 - 18:12
but costs less than £20 Good build quality as well
Flickriver_Interesting
Smugmug
Must go and dig out my copy
Edit: Just dug out my copy, really smooth focus.
The focus mark on the DOF scale is a very narrow
0 ..... one of the lens makers uses that as trade
mark.... does anyone know who it is?
The 28mm and 35mm I've got don't have it. The 55mm
f/1.4 lenses usually have a red diamond.
You can see the mark on this photo
http://www.flickr.com/photos/lamtanphong/7978385411/
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Comment by Algernon posted on Chinon lenses at 04/10/2012 - 12:24
Another very good lens that can be picked up for buttons
is the Chinon 50mm f/1.9..... It gives me the impression
that it's an old design? Very nice bokeh
http://www.flickriver.com/search/chinon+50mm+f1.9/
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Comment by Algernon posted on Chinon lenses at 04/10/2012 - 11:46
Fixed my lousy spelling mate!
Vivitar do a 28mm F2 .... so did Pentax.... expensive!
Comment by Algernon posted on Chinon lenses at 04/10/2012 - 10:13
Try an email to: http://www.thelensdoctor.co.uk/
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Comment by Algernon posted on Balsam separation? at 04/10/2012 - 09:41
really nice bokeh.
The 50mm's are OK in terms of sharpness but being newer
designs the bokeh isn't as good as the older stuff.
What's a Chonon 28mm F2 ? Is that f/2.8 ?
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Comment by Algernon posted on Chinon lenses at 04/10/2012 - 09:28
java script without asking.... I use Noscript on
Firefox and keep getting told off by spyware that
I have disabled Java and I shouldn't have
Note Adblock won't stop any sites running
nasty Java scripts. Only allow trusted sites
to run it
Edit:
Ha! Ha! Just tried the Norton site that Richard gave
a link to and I get:
"The web browser you are using does not have JavaScript enabled. In order to use this Web site, you must enable JavaScript in your browser."
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Comment by Algernon posted on Pentax User Website at 04/10/2012 - 09:17


apart from Italy which I'm told is too risky... sorry!