All Forum Comments
Comment by johnriley posted on Weekly Competition No. 41 - "Natural Light" at 19/04/2008 - 22:05
Comment by johnriley posted on Camera Insurance at 18/04/2008 - 13:00
Comment by johnriley posted on Got my new K10D Yesterday at 18/04/2008 - 07:53
Might this just be an administrators option? I just see 'quote' and 'edit' on my posts.
Comment by johnriley posted on Megapixel theory at 21/04/2008 - 22:50
My entry above seems to have been entered twice. How can I delete one of them?
Comment by johnriley posted on Megapixel theory at 21/04/2008 - 22:40
From a practical viewpoint this can be achieved with a 6MP chip. 10MP enhnaces the ability to view large prints from unusually close distances or to crop.
As stated, there is an optimum distance to view a print from depending on its size.
Comment by johnriley posted on Megapixel theory at 16/04/2008 - 22:44
Be aware that some RAW converters will automatically apply some adjustments unless you tell then not to.
Comment by johnriley posted on help saving images from silkypix at 23/04/2008 - 13:00
Once it is processed it needs to be saved in a format useable by Photoshop and similar programs.
The basic rule for best quality is to save in a lossless format and generally this means TIFF. Now JPEG is a "lossy" format that compresses information, so this should be reserved for purposes where it has to be used, such as saving an image for web use.
Some people shoot RAW, some shoot JPEG and we can look at their work and see if any difference shows. In the case of shooting JPEG then never save the JPEG again as a JPEG after it has been opened, always save as a TIFF. Except as noted for web.
Saving a JPEG as a JPEG and continuously doing so will keep re-compressing a compressed file and data will be lost, eventually showing as unwanted artifacts.
Comment by johnriley posted on help saving images from silkypix at 23/04/2008 - 11:26
I do have a walking pole that doubles as a monopod, but I rarely put the camera on it.
Comment by johnriley posted on what tripod? at 11/05/2008 - 23:58
I have to admit though that recently buying a 43mm Limited for just £254 from Amazon was too good to miss. I see the price has now gone back up to more expected levels. I would pay a little extra to buy from my usual sources because that's the way to build up a longer term relationship that benefits both sides.
Where there is no on-going relationship then that's a different matter, so most of my CD/Book purchases are Internet sourced.
Comment by johnriley posted on what tripod? at 10/05/2008 - 15:57

