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#1
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![]() Quote:
Come on man, you know just as well as I do by saying something like that, your not convincing anyone. It makes you look like your trying to justify your purchase of the 100mm, which is a fine lens, but has nothing to do with the post. And how is this helping him? I have used the 90mm, its slow to focus, and its noisy when focusing, but its sharp and its a huge savings over a canon or a nikon equivalent. I picked one up as a secondary lens, lightly used for $250. I use it while I'm climbing/mountaineering, just in case I take a fall or dump it in the snow, its not crazy to replace. |
#2
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![]() Quote:
Canon > Tamrom and I'd at least LOOK at the Canon equivalent of this lens because you'll likely find there's more to the price difference than just the name. |
#3
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![]() While I don't personally own this lens, I have borrowed it off of a friend and it is indeed a fine lens. Great bang for your buck and my friends who do own it continue to take fantastic macros with it.
As for the discussion about third party lenses, I have no issues with them myself. I have owned several lenses from Sigma (30mm f1.4) and Tamron (17-50, 28-75) and I have loved them all. For comparison sake, I did also own Canon's equivalent 24-70 f2.8 L series lens. While it was definitely sharper than Tamron's 28-75, I had to crop images to 100% to really notice. For all intents and purposes the images from both cameras were great and useable. I sold the Canon 24-70 f2.8 L because it was way too heavy for me to lug around. Yes, I'm a weakling. But in photography, there really is no point in buying or keeping a lens if it's just going to sit in your camera bag, which is what ended up happening to my more expensive Canon 24-70L. I used the sale of that lens to buy 3 new lenses ![]() Also, Sigma and Tamron do develop lenses with their version of Ultra Sonic focusing motors. Definitely great value those lenses. |
#4
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![]() I like the lens I ended up buying at Mcbain cameras in Edmonton I like there store because Thell take your used gear on trade in for a good price and also sell used equipment. The next thing I need is a new camera as I'm useing a older Nikon 5000 think it's onley 14.5 mp the new 5200 are somewere around 25+ mp
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#5
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![]() The big issue I have with a lot of 3rd party lenses (Sigma, Tamron, Tonkina, etc) are the creature comforts.
USM motors, a lack of full time manual focus, extending /rotating lens barrels, general feel, build quality, etc. Optically they usually are decent, but I'm not always sold by the areas that they skimp on.
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