sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro

cikguyan · 24th February 2008

Hellow everybody, could anyone share with me the sweet spot of Sigma 18-50mm f/2.8 EX DC Hsm Macro ? I used this lens on my Nikon D40x. I have tried to search this article in the internet but in vain. I thank you.

snapworks · 25th February 2008

You can read here to find the swwet spot of your lense

Simon_84 · 25th February 2008

sian still lose out to tamron's counterpart AF 17-50mm f/2.8 SP......
is the AF of this lens faster than tarmon ?

cikguyan · 25th February 2008

Dear Picasa,
Thanks for the information that you gave me.

calebk · 25th February 2008

Originally Posted by cikguyan

Dear Picasa,
Thanks for the information that you gave me.

Picasa? where?

dreamzcape · 26th February 2008

Originally Posted by cikguyan

Hellow everybody, could anyone share with me the sweet spot of Sigma 18-50mm f/2.8 EX DC Hsm Macro ? I used this lens on my Nikon D40x. I have tried to search this article in the internet but in vain. I thank you.

hey there cikgu, how's the lens so far? This lens has caught my interest too.

SNAG · 26th February 2008

I wonder if the HSM version is optically more superior than its previous version..

snapworks · 26th February 2008

Originally Posted by calebk

Picasa? where?

I think he mistakenly thot my gallery link on my signature Picasa as my nick

24th February 2008	#1
cikguyan New Member Join Date: Sep 2007 Posts: 36	sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro Hellow everybody, could anyone share with me the sweet spot of Sigma 18-50mm f/2.8 EX DC Hsm Macro ? I used this lens on my Nikon D40x. I have tried to search this article in the internet but in vain. I thank you.

25th February 2008	#2
snapworks Member Join Date: Sep 2007 Location: Northern Singapore Posts: 277	Re: sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro You can read here to find the swwet spot of your lense __________________ Flickr \| Picasa

25th February 2008	#3
Simon_84 Member Join Date: Mar 2004 Location: bukit batok Posts: 1,333	Re: sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro sian still lose out to tamron's counterpart AF 17-50mm f/2.8 SP...... is the AF of this lens faster than tarmon ?

25th February 2008	#4
cikguyan New Member Join Date: Sep 2007 Posts: 36	Re: sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro Dear Picasa, Thanks for the information that you gave me.

26th February 2008	#7
SNAG Member Join Date: Jun 2002 Posts: 1,411	Re: sweet spot for Sigma 18-50mm f/2.8 EX DC Hsm Macro I wonder if the HSM version is optically more superior than its previous version..