All Forum Comments
Comment by simonkit posted on fixing lens distortion on sigma 10-20 at 18/05/2008 - 23:17
Car parts come from all over the world
Aircraft called Boeing & Airbus have parts manufactured all over the world
The world marketplace is flooded by so called "designer goods" made in Asian sweatshops
Many Pentax lenses are already "borrowed" from the likes of Tamron/Tokina as I'm sure are all the other manufacturers products.
It's the main reason I really don't understand "Badge fanatics" - what exactly do badges mean, basically nothing. I consider the individual product not the badge that happens to be printed on it !!
Simon
Comment by simonkit posted on When is a Pentax not a Pentax? at 17/05/2008 - 20:52
Thanks.
Out of interest where's this, looks a bit like a path I used to get up Skiddaw ?
Just looked at you other shots, some very nice ones there
simon
Comment by simonkit posted on A trip to the Lakes with the Sigma 10-20 at 17/05/2008 - 16:42
I really struggle with landscapes, finding more often than not that the pictures don't look like what I saw.
Nice lighting in this - some slightly stronger foreground would have made it even better, I usually try & use the path I'm walking on (doesn't always work though)
Out of interest where's this, looks a bit like a path I used to get up Skiddaw ?
simon
Comment by simonkit posted on A trip to the Lakes with the Sigma 10-20 at 17/05/2008 - 16:34
I agree with the idea to title the shots, give the location etc
Some nice shots too
simon
Comment by simonkit posted on Our wwbsite at 19/05/2008 - 21:20
regarding focus speed it seems to perform well, a bit less hunting than tamron/sigma, although again ots very early to be sure of this.
I'll continue to post my findings as I get more chance to use it
simon
Comment by simonkit posted on DA 55-300 - quick 1st impressions at 14/05/2008 - 14:02
Weight/size - smaller & lighter than both the sigma/tamron 70-300
The Tamron is 5 grams lighter than the Pentax according to www.tamron.com/lenses/prod/70300_di_a017.asp
and www.bdimitrov.de/kmp/lenses/zooms/long/DA55-300f4-5.8.html
and the Tamron is only 5mm longer.
What is the Pentax's maximum aperture at 200mm? The Tamron's is F4.5.
simon
Comment by simonkit posted on DA 55-300 - quick 1st impressions at 13/05/2008 - 20:34
Build quality - pretty good, nothing loose - smooth zoom action (moreso than Sigma 70-300)
size - smaller than both the sigma/tamron 70-300
Lens hood - a little on the thin size but locks in position positively & does the job
& now the most important one IQ...
As I said its early days but my initial thoughts are very positive, looks quite sharp at 300mm to me, moreso than the Sigma & I think if not equal to, then pretty damn close to the Tamron. Looks pretty good wide open too.
I've taken some quick test chart shots - unfortunately these have to be reduce 45% in quality due to photobucket limitations, image size is FULL SIZE - NO sharpening added in PP, shot in RAW
Click on thumbnail to open image, then click again for FULL SIZE
F11 @ 190mm

F11 @300mm

F5.8 @ 190mm

F5.8 @ 300mm

Comment by simonkit posted on DA 55-300 - quick 1st impressions at 13/05/2008 - 20:14
simon
Comment by simonkit posted on Ordered the DA 55-300 at 12/05/2008 - 21:40
simon
Comment by simonkit posted on Ordered the DA 55-300 at 12/05/2008 - 18:57


simon