The composite I posted was created by using two pictures that were each reduced to 640x480. This takes each original 500k file (middle quality) down to 50k. Then I saved the composite using a jpeg compression of 45% to get them under the TBN size recommendation. So there was a whole lotta compression goin' on! /w3tcompact/icons/smile.gif
I always copy the original files from the camera into a folder and never edit these originals since each saving into a compressed file format, like jpeg, results in loss of quality. Any picture I need to edit, I save as a .tif file (a non-compressed format) first and perform the editing. If the picture is destined for the web or one I want to email, I convert the .tif file to a 640x480 jpeg file. While to describe the process sounds convoluted, the software I use,
Thumbs+, performs the saving and resizing with batch processes.
Until I bought the Olympus C2100, all my digital cameras had been Sonys, from the original floppy disk version up to an S70 which records to a memory stick. I was very pleased with the Sonys but the limited optical zoom and the media they used was frustrating. I did not want to get the Sony model that recorded to CDs because of the size of the camera as well as the size of the media. So, I went looking around for an alternative and learned of the C2100 on
dpreview. The C2100 uses SmartMedia to record to and while SM isn't my first choice for the recording media (I prefer Compact Flash), I was willing to use it to get the 10x optical zoom. The C2100 is getting hard to find, but the E100 is available for about $500. The tradeoffs for the E100 are the lower resolution (2.1 versus 1.3) to get 15 fps plus it uses SM, CF or a PCMCIA card. If the next generation of the C2100 has 10x optical plus 4 or more meg resolution, I will think about buying it. If it doesn't, I'll stick with my C2100.