All Forum Comments
Comment by Anvh posted on Why isn't there a NEXT button on the bottom of page of this page? at 11/10/2009 - 10:58
But we have some photos (9) so shall we do a competition tomorrow in a form of a voting system?
I don't mind doing it manually so that everyone can make a top 3.
place 1 will be worth 3 points and 2, 2 and 3, 1 point that way you get a scoring system.
I really don't know what more we can at but some comments on the photos would be nice...?
Maybe you should explain your top 3 if we do that???
Comment by Anvh posted on Pentax Day Tomorrow at 11/10/2009 - 10:57
Comment by Anvh posted on Fortnightly at 11/10/2009 - 10:46
[Why not get a DA 14mm or DA 15mm Ltd then? The 12-24 is a big lens, the Ltd very small.
K.
Anyway, the range is too small for me as I found 10-20 a nuisance and reverted back to the 16-45 a lot of the time.
That's being said about the 11-16 so 14mm would be even worse
Comment by Anvh posted on Tamron 10-24 ePHOTOzine review by Pete Bargh at 11/10/2009 - 10:45
2. the DA 55-300 is seen here as best in his range.
You also have the Tamron & Sigma 70-300.
Tamron is sharp but has CA problems,
Sigma doesn't have those problems but isn't really sharp at the long end,
Pentax is the best compromise between these.
Comment by Anvh posted on Couple of lens questions at 11/10/2009 - 10:42
Comment by Anvh posted on Leaf Entry level MF Back at 11/10/2009 - 10:24
If they could do that, that would mean indeed gigiapixels sensors but also lower noise and higher dynamic range.
When no lights hits the pixels that one cycles 0 times so you get true black while others might cycle for a thousands times maybe.
Since everything is zero and ones upscaling that to an higher iso might work far better reducing noise that's introduce by various other components needed for CCD or CMOS sensors.
Also since the pixels are so small when you have a giga of them, that means that noise size is also small, since it's size is relative to the pixel so when you view a photo now at 100% you can view at 20% or so but have you ever notice a lot noise when viewing your photo at 20%?
*sighs* was 3:21am here when writing that comment
Comment by Anvh posted on Gigavision sensor? at 11/10/2009 - 10:21
Comment by Anvh posted on And the Nobel Prize for Physics 2009 goes to... at 11/10/2009 - 02:40
Today we have the CCD and the CMOS sensor, both work very well but surprisingly they are analogue devices.
The signal that from the sensor needs to make a trip around various components before you get a digital image.
Now someone at the TU Delft (go Dutchies!) has found a way to directly convert light into a digital signal and the great thing is, it use existing techniques and manufacturing processes use for memory chips, that means it's cheap!
I won't explain everything since you can all read it here link
So what do you think, can this be the new sensor for the 10s?
ps. seems the idea isn't new though but well still interesting.
Comment by Anvh posted on Gigavision sensor? at 11/10/2009 - 02:21
Comment by Anvh posted on Lovely Eyes at 11/10/2009 - 01:00


They even thought about previous when you want to go back!