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-   -   Tamron 28-105mm f2.8 (https://www.dvinfo.net/forum/canon-eos-crop-sensor-hd/486521-tamron-28-105mm-f2-8-a.html)

Slavomir Valko October 23rd, 2010 01:41 PM
Tamron 28-105mm f2.8
 
Tamron 28-105mm f2.8 (model 276D) – discontinued in 2004

I got this lens about a month ago and it is been on camera 90% of the time. Found myself leaving primes in the bag most of the time.


Pros:
- 2.8 constant aperture
- 28-105mm zoom
- Canon mount (no need for adapters)


Cons:
- Lens is very heavy - 845g (29.8oz)
- 82mm filter
- Slow auto focus (photographers)
- Little bit soft wide open


Part 1 - DAY SHOOTS

Taky Cheung October 28th, 2010 12:46 AM
I like the zoom range and constant aperture... Is this lens zoom ring direction different than Canon?

Brian Tori October 28th, 2010 02:17 PM
What frame rate did you shoot at? Also, what vimeo encode settings did you use? It seems quite smooth compared to my latest 1280x720 encode.

Slavomir Valko October 28th, 2010 06:09 PM
Quote:
Originally Posted by Taky Cheung (Post 1583033)
I like the zoom range and constant aperture... Is this lens zoom ring direction different than Canon?
Yes, zoom is "backwards" than canon.

Quote:
Originally Posted by Brian Tori (Post 1583227)
What frame rate did you shoot at? Also, what vimeo encode settings did you use? It seems quite smooth compared to my latest 1280x720 encode.
Video was shot 1280x720 60fps. I have transcoded footage using matrox codec in AME. Edited in Premiere CS4 1280x720 24fps and exported using youtube HD preset. I hope this answer your question.

Brian Tori November 5th, 2010 01:28 PM
yes, thank you


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