Random Orbits said:
abcde12345 said:
Seems like everyone's pro Tamron's 70-200mm F2.8 VC. Is this a testament to the IQ of Tamron? How would the zoom fare in comparison? Is the motor comparable to Canon's USM? F2.8 is really a big lure, bokehlicious and everything. How sharp is it in comparison to Canon's 70-300mm? Both lenses are priced rather closely as mentioned, so it really boils down to how versatile and useful it is in normal daily life (travelling, events, gatherings and stuff like that: read mundane. No wildlife, but sports might be used a bit.) On a side note, is 6D and a 70-xxxmm a good combo for sports?
I think a lot of people are giving their experience with the Canon 70-200 f/2.8 IS II, and not the Tamron's.
The reviews I've seen on the Tamron is that it is a good value relative to Canon's 70-200 f/2.8 IS II. It's not quite as good as Canon's, but it's price is major asset. The 70-300L is a fine lens. It is as good if not slightly better than the Canon 70-200 II with an 1.4x III near 300mm, and that is saying a lot.
I think a major factor for you is whether or not you have or intend to buy a high speed telephoto in the future (i.e. 135L). The 70-300L is great if you're outside and have enough light, but it's not fast enough for indoor settings. Something like the 135L will complement it nicely for indoor work and portraiture. If not, then a 70-200 f/2.8 may be a better choice.
+ 1
Just a few questions that might help you make your decision.
1. What do you intend to use the zoom lens for ?
- outdoor sports: then the 70-300 is fine, if it's a sunny day you will have enough light.
- indoor sports/events: the faster aperture will be an advantage.
2. Do you care about the Lens speed accuracy & isolation/bokeh factor?
I've used only the Canon 70-200 f2.8L is II and I can vouch that this is a top lens and ticks all the above criteria.
Looking at the video imposter before the Tamron lens speed is a tad slower than Canon.
An f2.8 lens shot at its wides aperture will give you fantastic isolation. The 70-300 will do this naturally due at 300mm due to how the lens compresses things at the telephoto end but the bokeh isn't as good as the 70-200 f2.8
I believe this makes a huge difference in the aesthetic quality of an image.
Watch this review on the canon 70-300
http://youtu.be/3iNY4WQ_-4w
3. How important do rate Image Quality?
If you can justify the cost, the Canon 70-200 f2.8L IS II is a winner. I know the cost of this lens is a major issue but if you get the Tamron, your half way there. The IQ on the 70-300 I can't fault and from what I've read is on par with Tamron.
4. Do you make money off your images?
This is related to question 1 as they can go hand in hand.
When I first looked at 70-200 lenses I was just going to go for the Canon 70-200 f4L IS. This lens is $1000 cheaper than the f2.8 IS II and would probably done the job. However, since I do events and weddings on the side, I wanted a versatile lens that lived up to any situation I may encounter. Therefore for my use and knowing I'd make the money back in the lens life time, it had to be the 70-200 f2.8L is II.
There are probably more purchase related questions but here were my few leading to my decision.
Ultimately if your budget will be the ultimate deciding factor... Although if your been dreaming to get the best 2.8 lens then there's no other choice. At the end of the day as long as your happy with your purchase.