sigma lens

redbug
Posted 31/08/2009 - 18:48 Link
has any member try the sigma 16-50 f2.8 dc os hsm on a k7 and will the os work thanks
Anvh
Posted 31/08/2009 - 19:53 Link
sigma 16-50 f2.8 dc os hsm :
Stefan
Comment Image

K10D, K5
DA* 16-50, DA* 50-135, D-FA 100 Macro, DA 40 Ltd, DA 18-55
AF-540FGZ
scottthehat
Posted 31/08/2009 - 20:00 Link
the os wont be on the pentax version as there is no need for it as sr is built in to the body of the k7,
just keep snapping,

https://pentaxphotogallery.com/scottbenson


http://s727.photobucket.com/albums/ww272/scottthehat/


CAMERAS = k200d + battery grip.
nikon d300 + battery grip.
LENSES = tamron aspherical DII 18-200mm f3.5/6.3,
nikon 18-200mm afs vr f3.5/5.6 g dx
sigma 150-500mm apo dg hsm os
sigma 170-500mm apo dg
FLASH = samsung sef36pzf flash + more.
Mike-P
Posted 31/08/2009 - 20:20 Link
scottthehat wrote:
the os wont be on the pentax version as there is no need for it as sr is built in to the body of the k7,
The new HSM Sigma lenses coming out are having OS left in for the Pentax and Sony mounts now. You have to switch either the inbody SR or HSM off as the 2 cannot be used together.

I suppose it's to save money on manufacturing costs ... not sure if this lens is one of them mind you.
Edited by Mike-P: 31/08/2009 - 20:20
scottthehat
Posted 31/08/2009 - 21:34 Link
Mike-P wrote:
scottthehat wrote:
the os wont be on the pentax version as there is no need for it as sr is built in to the body of the k7,
The new HSM Sigma lenses coming out are having OS left in for the Pentax and Sony mounts now. You have to switch either the inbody SR or HSM off as the 2 cannot be used together.

I suppose it's to save money on manufacturing costs ... not sure if this lens is one of them mind you.
will that be a good or bad thing(lenses heavier) will it make them push the price up,
just keep snapping,

https://pentaxphotogallery.com/scottbenson


http://s727.photobucket.com/albums/ww272/scottthehat/


CAMERAS = k200d + battery grip.
nikon d300 + battery grip.
LENSES = tamron aspherical DII 18-200mm f3.5/6.3,
nikon 18-200mm afs vr f3.5/5.6 g dx
sigma 150-500mm apo dg hsm os
sigma 170-500mm apo dg
FLASH = samsung sef36pzf flash + more.
bforbes
Posted 31/08/2009 - 21:46 Link
From a production point of view it is probably less expensive to build every thing the same. Rather than have a separate production line to leave things out.
Karl
Posted 31/08/2009 - 21:46 Link
Scott, a Leeds fan? (sorry this is off subject)
https://pentaxphotogallery.com" target="_blank">https://pentaxphotogallery.com/images/black_link_small.jpg" alt="See my photos featured in the PENTAX Photogallery" />
scottthehat
Posted 31/08/2009 - 22:05 Link
Karl wrote:
Scott, a Leeds fan? (sorry this is off subject)
sure am karl, come on you leeds,
just keep snapping,

https://pentaxphotogallery.com/scottbenson


http://s727.photobucket.com/albums/ww272/scottthehat/


CAMERAS = k200d + battery grip.
nikon d300 + battery grip.
LENSES = tamron aspherical DII 18-200mm f3.5/6.3,
nikon 18-200mm afs vr f3.5/5.6 g dx
sigma 150-500mm apo dg hsm os
sigma 170-500mm apo dg
FLASH = samsung sef36pzf flash + more.
redbug
Posted 31/08/2009 - 22:49 Link
as iam new dslr is the sigma 18 -55 dc os hsm a good buy or should i save up for the pentax smc da 16-50 f2.8 sdm,thanks
Cameralucida
Posted 31/08/2009 - 23:20 Link
I have had the Pentax DA 17-70 f/4 SDM for a few weeks now and think it is excellent. You might consider it also.
Anvh
Posted 01/09/2009 - 09:07 Link
Or the pentax DA 16-45 f/4 but the kitlens of pentax are also quite good so it might be better to spend some money on some lenses in another range.

About the OS, it's already said before but pentax has his OS (SR) build-in in the body so every lens has OS.
Stefan
Comment Image

K10D, K5
DA* 16-50, DA* 50-135, D-FA 100 Macro, DA 40 Ltd, DA 18-55
AF-540FGZ

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