All Forum Comments
Comment by nathanever82 posted on Weekly Competition # 134 "Size Contrast" at 30/01/2010 - 20:50
how long for a reply????
after all this effort... come on people!!!
lol
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 28/01/2010 - 16:35
I put the DA200 on the K10, and took a few test shots. Very high contrast, probably the worst possible for a telephoto. I shot a tree branch, against the sun (only 5 degrees above).
DId 2 test shots - at f8, and f4. The f8 shot is ISO400, the f4 ISO 100.
(I shot f4, and ISO100. Didnt go to f2.8, because shutter was already 1/4000, so couldn't go any faster, and overexposing obviously makes it more likely to show CA, or PF.)
All shot in RAW - no correction was done, and saved in Jpeg immediately.
Here the f8 shot.
[IMG]http://i517.photobucket.com/albums/u332/nathanever82/f8.jpg[/IMG]
And a 100% crop of the very top of the frame - closest to the sun - so very high contrast.
[IMG]http://i517.photobucket.com/albums/u332/nathanever82/f8detail.jpg[/IMG]
And the f4.
[IMG]http://i517.photobucket.com/albums/u332/nathanever82/f4.jpg[/IMG]
And the details at f4. (This might be a bit out of focus, and it surely is my mistake. The point of focus is not easy on a branch.)
[IMG]http://i517.photobucket.com/albums/u332/nathanever82/f4detail.jpg[/IMG]
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 28/01/2010 - 13:11
Shame, it would have done very well in the 'street portraits' competition last vweek!
Nathan
Comment by nathanever82 posted on Out in the cold = PPG #21 at 28/01/2010 - 08:33
Might give it a try when I have some free time. Next year.
oh, and I have the K7, not the K20
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 27/01/2010 - 23:23
Oh,and mine was used too, for around £600.. good condition tho!
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 26/01/2010 - 21:40
I haven't seen the comments on other forum, and you might not want to believe test charts (not sure which is more reliable..). My personal experience is a very positive one, and I think you should gain some experience with the lens in order to give such a judgment on it.
Not only, but to get back to the OP, the combination of 200 + TC is incredibly more flexible than a 300 mm prime, which will only be used for wildlife or similar. Not to mention the fact that the 200+TC is still an f4 combination, and therefore there should be very minimal loss when compared to the 300.
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 26/01/2010 - 00:07
Comment by nathanever82 posted on K-7 battery advice at 25/01/2010 - 15:57
Comment by nathanever82 posted on Candid or expected? at 25/01/2010 - 12:20
(Will look for some data and try to post it later!)
Comment by nathanever82 posted on 300mm f4 vs 200mm2.8+TC at 25/01/2010 - 09:39

