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This is a discussion on D-FA 50mm f/1.0 SDM, part of the Pentax News and Rumors category, related to 50mm, dfa, f or 10, sdm: Do you see what I see? Can anybody confirm that?...

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05-24-2009, 09:03 AM   #1 (permalink)
Forum Member






D-FA 50mm f/1.0 SDM

Do you see what I see?



Can anybody confirm that?
05-24-2009, 09:04 AM   #2 (permalink)
Site Supporter






Certainly interesting
05-24-2009, 09:15 AM   #3 (permalink)
Pentaxian






curses! Too long. And why? This mythological lens needs to be 30mm to make me save my pennies.
05-24-2009, 09:15 AM   #4 (permalink)
Pentaxian






Where did you gеt it?
05-24-2009, 09:17 AM   #5 (permalink)
Forum Member






I hope it's true. A prime prime.
05-24-2009, 09:20 AM   #6 (permalink)
Pentaxian






It's not MF lens. Too fast for MF.
05-24-2009, 09:20 AM   #7 (permalink)
New Member






Is that what we saw on K7 in few weeks ago? it has a clue.
05-24-2009, 09:22 AM   #8 (permalink)
Pentaxian






yes. at K-7 of Maxim Chicherin.
http://www.chicherin.com/
05-24-2009, 09:23 AM   #9 (permalink)
Forum Member






The clue is D-FA and SDM... Do you know any camera that needs D-FA and SDM?...
05-24-2009, 09:25 AM   #10 (permalink)
Pentaxian






Quote Originally posted by konraDarnok Quote
curses! Too long. And why? This mythological lens needs to be 30mm to make me save my pennies.
I think it's going to take more than pennies. If you want a 1.0, getting it down to 30mm would at least require hugeness, there's laws of physics involved. Doesn't D-FA mean it'd cover full-frame, though, if it's a normal you want?

I'm kind of suspecting hoax, though.
05-24-2009, 09:28 AM   #11 (permalink)
Pentaxian






Quote Originally posted by jaad75 Quote
the clue is d-fa and sdm... Do you know any camera that needs d-fa and sdm?...
k-3 24 mp ff

give us the source.
05-24-2009, 09:41 AM   #12 (permalink)
Pentaxian






Glad I didn't buy the DA* 55mm f/1.4 yet. I'm gonna need all the pennies I can save for that lens if the picture is true.

- Jason
05-24-2009, 09:42 AM   #13 (permalink)
Site Supporter






Yeah, I can confirm that.


That it's a fake :-D For obvious reasons; (a) as I've said elsewhere, I'm 99.9% positive that it is physically impossible to make an f1.0 lens for PK mount; (b) like jaad75 says; D-"FA" + SDM, :lolz: ; (c) if the product is so far along it's development line that there would already be a user manual for it (as the picture implies), there's no way we don't know about it already *and*, even if this was some secret product intended for a surprise announcement, there's no reason it wasn't announced along with the K-7.
05-24-2009, 09:43 AM   #14 (permalink)
Forum Member






Quote Originally posted by ogl Quote
k-3 24 mp ff

give us the source.
It was posted by unknown user on Polish forum. He wrote only 2 posts so far - the first one was a sample picture form K-7 before the official premiere and a second one is that picture...
05-24-2009, 09:43 AM   #15 (permalink)
Pentaxian






Quote Originally posted by jaad75 Quote
Do you see what I see?



Can anybody confirm that?
The label should read "D FA 645 55 F2.8."

http://www.pentax.jp/english/imaging...ns/roadmap.pdf
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