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Pentacon 135 2.8 "bokeh monster"
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PostPosted: Sun May 08, 2011 2:18 pm    Post subject: Reply with quote

LucisPictor wrote:
Excalibur wrote:
LucisPictor wrote:
From what I have seen, I would even prefer the Meyer lens to the Pentacon.
I once had a Pentacon 2.8/135 and, yes, it was a good lens but by no means as fantastic as many say it is, rather slightly above average.


Well I suppose someone can post results of a 135mm lens superior in lines/mm to the Meyer/Pentacon, but my Meyer has some quality (hard to describe quality) that shows using film.


Why did you quote my statement in your post? I don't get that.

Disagreement? Confirmation?


....only because you said it was "slightly above average". Well unless someone can show the Pentacon is definitely inferior to the Meyer, I would assume the lenses are very similar.


PostPosted: Sun May 08, 2011 2:57 pm    Post subject: Reply with quote

I won this one...what do you think? Too much?
http://cgi.ebay.it/ws/eBayISAPI.dll?ViewItem&item=320693099739&ssPageName=STRK:MEWNX:IT#ht_2472wt_1067


PostPosted: Sun May 08, 2011 5:47 pm    Post subject: Reply with quote

Price would be fine if healthy but this part worries me:
"Within a lot of dust particles, minor dirt-deposits and a little haze at the inner glass."
I wish you luck with haze being only product of condensation.


PostPosted: Sun May 08, 2011 6:41 pm    Post subject: Reply with quote

Photos seem good, are you agree? Did you see visible defects?


PostPosted: Sun May 08, 2011 9:45 pm    Post subject: Reply with quote

Some test shots taken with my Meyer Primotar 3.5/135 with 15 blades, all wide open:

Bokeh test:





Sharpness test:





100% crop:





100% crop:



PostPosted: Mon May 09, 2011 6:10 am    Post subject: Reply with quote

sinner79 wrote:
Actually I've got a Auto Pentacon 135 2.8 6 blades, really good...but I like 15 blades effect. I'm wondering if, having a 135 already, could be a great choice also the 200mm f4 15 blades, what do you think about this lens in regard of 135mm?
I have the preset Pentacons 135 & 200. My copy of the 200 seems to be sharp at F4; it's probably sharper wide open that the 135 ever gets. Both have great bokeh.

Of course most most `bokeh' shots feature the lens wide open when the amount of blades is meaningless.


PostPosted: Mon May 09, 2011 4:54 pm    Post subject: Reply with quote

The seller kindly sent me a link to the shots of this lens:
What do you think? Do you see any problems in the rendering of optics?
Thank you very much.

https://picasaweb.google.com/artemisia.photo/MeyerOrestor28135?authkey=Gv1sRgCPSpi7biv-2uPw&feat=directlink#