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Thread started 08 Dec 2005 (Thursday) 00:14
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sigma dg vs non

 
kaitanium
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Dec 08, 2005 00:14 |  #1

does sigma dg glass really make a difference over their non dg versions? or is just a marketing ploy? any suggestions?




  
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grego
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Dec 08, 2005 00:44 |  #2

The difference isn't that great in their better lens. Like between the 70-200 2.8's they have or the 120-300 2.8's. The price difference isn't that great, so it's somewhat of a marketing scheme, but not completely.


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m3incorp
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Dec 08, 2005 01:07 |  #3

Many of the Sigma lens are now being "upgraded" to DG. Most will say that there isn't a real difference in the quality. Given the small difference in price, I would go for the newer DG model. Guess, good marketing has it's advantages.


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kaitanium
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Dec 08, 2005 01:51 |  #4

theres at least a $100-$150 price difference at least on ebay (used) so i dunno. yea i started a thread about the 70-200 sigma and is excatly why i was wondering about dg vs non




  
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m3incorp
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Dec 08, 2005 06:20 |  #5

Well, if you notice on ebay the used ones are going for more than they sold for new. People look at the used one then check the price against the $800 DG model at B&H and assume it is a great deal, when it fact the non-DG model sold new for $638 at Sigma4less and the new DG model sells for $749 at Sigma4less. It is all about research; I would not base ANYTHING on ebay prices.

I was using the 70-200mm f/2.8 in this example. Now given the right price, used non-DG may be the smart move.


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cfcRebel
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Dec 08, 2005 10:11 |  #6

Some Sigma DG and non-DG lens look the same from the outside. But some looks completely different. For instance, Sigma 17-35 f2.8-4 EX HSM DG looks so different from its non-DG cousin.


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kaitanium
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Dec 08, 2005 12:51 as a reply to  @ m3incorp's post |  #7

m3incorp wrote:
Well, if you notice on ebay the used ones are going for more than they sold for new. People look at the used one then check the price against the $800 DG model at B&H and assume it is a great deal, when it fact the non-DG model sold new for $638 at Sigma4less and the new DG model sells for $749 at Sigma4less. It is all about research; I would not base ANYTHING on ebay prices.

I was using the 70-200mm f/2.8 in this example. Now given the right price, used non-DG may be the smart move.

naw ive seen the non dg's end at around $580shipped used, which, $100 off new, is still an incentive to get used on ebay. yea im a ebay verteran and of course i dont compare anything on ebay, some bidders just dont know =P




  
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kaitanium
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Dec 09, 2005 21:50 |  #8

see what i mean by cheap ending prices?
http://cgi.ebay.com …ame=STRK%3AMEWA​%3AIT&rd=1 (external link)
i was watching this one from begining to end. add the ebay $15off$100 coupon thats going around right now and its a steal over the DG version

but i wont be really needing one of these till maybe next year june time. so hopefully by then the DGs will be cheaper too.




  
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sigma dg vs non
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