RE: Digital wide angle lens

2005-01-27 Thread Shen
Why not Tamron 'SP AF17-35mm f/2.8-4 DiLD IF'




-Original Message-
From: Godfrey DiGiorgi [mailto:[EMAIL PROTECTED]
Sent: Wednesday, January 26, 2005 5:01 PM
To: pentax-discuss@pdml.net
Subject: Re: Digital wide angle lens

You're the second person I've heard saying that the DA14 isn't
particularly sharp. I'd love to see a solid lens test of this
lens comparing it against others.

I've taken a bunch of pictures with it and they're more than
just satisfactorily sharp, but then I don't have any other
Pentax mount lenses to use as a point of reference in this focal
length range.

Godfrey


--- Rob Studdert [EMAIL PROTECTED] wrote:
  Has anyone used the K or A 15/3.5 as an ultra-wide lens on
the *ist D or
  DS? Maybe it's a too 'nose-heavy lens-camera combination'

 I really don't care how heavy it is but it's got the right
mount and it
 performs very well, probably better than the DA14/2.8 from all
 the example I've seen from that lens. I've posted quite a few
shots made with
 the A15/3.5 *ist D combination over the last few months, maybe
you missed the
 posts



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Re: Digital wide angle lens

2005-01-27 Thread Cotty
On 26/1/05, Mark Roberts, discombobulated, unleashed:


I use the K 15/3.5. It's nose-heavy on every camera I've tried it with
but still excellent.

Hey Mark, you can try the 'arse-heavy' version when you come to England ;-)



Cheers,
  Cotty


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RE: Digital wide angle lens

2005-01-27 Thread Godfrey DiGiorgi
--- Shen [EMAIL PROTECTED] wrote:
 Why not Tamron 'SP AF17-35mm f/2.8-4 DiLD IF'

I don't know. Why? 

Godfrey



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Re: Digital wide angle lens

2005-01-26 Thread William Robb
- Original Message - 
From: Peter Smekal
Subject: Digital wide angle lens


Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist 
D or
DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)
Peter

A15/3.5. It isn't particularly ultrawide on the istD.
It's nose heavy, but it's nose heavy on the LX as well.
It works well enough.
William Robb 




Re: Digital wide angle lens

2005-01-26 Thread Fred
 Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist D or
 DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)

 I really don't care how heavy it is but it's got the right mount and it
 performs very well [...]

Gee, as the user of a number of larger-aperture and longer telephoto
lenses, I've ~NEVER~ felt that I was handling any too 'nose-heavy
lens-camera combination' - g.

It is true that some combinations are a little harder to hold than others
(and this depends on the body as well as the lens, and the presence or
absence of a grip does make a difference, too), and that some rigs are not
conducive to lugging around very far by hand, but when you need the fatter
and/or longer glass, it's nice to have the possible awkwardness involved.

Fred




Re: Digital wide angle lens

2005-01-26 Thread Godfrey DiGiorgi
You're the second person I've heard saying that the DA14 isn't
particularly sharp. I'd love to see a solid lens test of this
lens comparing it against others. 

I've taken a bunch of pictures with it and they're more than
just satisfactorily sharp, but then I don't have any other
Pentax mount lenses to use as a point of reference in this focal
length range. 

Godfrey


--- Rob Studdert [EMAIL PROTECTED] wrote:
  Has anyone used the K or A 15/3.5 as an ultra-wide lens on
the *ist D or
  DS? Maybe it's a too 'nose-heavy lens-camera combination'
 
 I really don't care how heavy it is but it's got the right
mount and it 
 performs very well, probably better than the DA14/2.8 from all
 the example I've seen from that lens. I've posted quite a few
shots made with
 the A15/3.5 *ist D combination over the last few months, maybe
you missed the
 posts



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RE: Digital wide angle lens

2005-01-26 Thread Jens Bladt
Peter
Not wider than A2.8/20mm: http://www.flickr.com/photos/bladt/2695269/
This shot was taken with open aperture (f.1:2.8)
I'd love to have a SMC-A 3.5/15mm, but they are very expensive (800-1000
USD).

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-Oprindelig meddelelse-
Fra: Peter Smekal [mailto:[EMAIL PROTECTED]
Sendt: 26. januar 2005 08:01
Til: pentax-discuss@pdml.net
Emne: Digital wide angle lens


Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist D or
DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)
Peter






Re: Digital wide angle lens

2005-01-26 Thread Mark Roberts
Peter Smekal [EMAIL PROTECTED] wrote:

Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist D or
DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)

I use the K 15/3.5. It's nose-heavy on every camera I've tried it with
but still excellent.

-- 
Mark Roberts
Photography and writing
www.robertstech.com



Re: Digital wide angle lens

2005-01-26 Thread DagT
The same here, my sample is sharp, even at 2.8.
DagT
På 26. jan. 2005 kl. 17.01 skrev Godfrey DiGiorgi:
You're the second person I've heard saying that the DA14 isn't
particularly sharp. I'd love to see a solid lens test of this
lens comparing it against others.
I've taken a bunch of pictures with it and they're more than
just satisfactorily sharp, but then I don't have any other
Pentax mount lenses to use as a point of reference in this focal
length range.
Godfrey



Re: Digital wide angle lens

2005-01-26 Thread Rob Studdert
On 26 Jan 2005 at 22:38, DagT wrote:

 The same here, my sample is sharp, even at 2.8.

I suppose the difference is between sharp and damn sharp.


Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://members.ozemail.com.au/~distudio/publications/
Pentax user since 1986, PDMLer since 1998



Re: Digital wide angle lens

2005-01-26 Thread DagT
På 26. jan. 2005 kl. 23.45 skrev Rob Studdert:
On 26 Jan 2005 at 22:38, DagT wrote:
The same here, my sample is sharp, even at 2.8.
I suppose the difference is between sharp and damn sharp.

Could be, as I never use a tripod I´d probably not notice the last bit 
:-)

I did make a 30x40cm print of this picture
http://www.foto.no/bildekritikk/images/130029.jpg
taken at 1/45s and f/4, and it´s pretty sharp.
This one
http://www.foto.no/bildekritikk/images/131838.jpg
is very sharp, but it should be with 1/90s and f/11.
DagT


Re: Digital wide angle lens

2005-01-26 Thread Herb Chong
the DA14 doesn't match the DA 16-45 for sharpness. i need the extra FOV 
often enough where the sharpness loss is something i have to think about 
before i switch lenses.

Herb...
- Original Message - 
From: Rob Studdert [EMAIL PROTECTED]
To: pentax-discuss@pdml.net
Sent: Wednesday, January 26, 2005 5:45 PM
Subject: Re: Digital wide angle lens


The same here, my sample is sharp, even at 2.8.
I suppose the difference is between sharp and damn sharp.



Digital wide angle lens

2005-01-25 Thread Peter Smekal
Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist D or
DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)
Peter




Re: Digital wide angle lens

2005-01-25 Thread Rob Studdert
On 26 Jan 2005 at 8:01, Peter Smekal wrote:

 Has anyone used the K or A 15/3.5 as an ultra-wide lens on the *ist D or
 DS? Maybe it's a too 'nose-heavy lens-camera combination' (?)

I really don't care how heavy it is but it's got the right mount and it 
performs very well, probably better than the DA14/2.8 from all the example I've 
seen from that lens. I've posted quite a few shots made with the A15/3.5 *ist D 
combination over the last few months, maybe you missed the posts :-(


Rob Studdert
HURSTVILLE AUSTRALIA
Tel +61-2-9554-4110
UTC(GMT)  +10 Hours
[EMAIL PROTECTED]
http://members.ozemail.com.au/~distudio/publications/
Pentax user since 1986, PDMLer since 1998