I was wondering if anyone can tell me if the Hewlett Packard HP 4470c Scanner is sufficient to scan aircraft photo's for airliners.net. Up until now all my uploaded photo's have been rejected due to a low resolution. I don't understand this, because my photo's have a good quality so it must be the scanner I use. At the moment I use a relatively old Scanjet model from HP at school and was wondering if anyone here has experience with the 4470c Scanjet model from Hewlett Packard. As this is a quite expensive scanner I would assume this scanner has all what's necessary to upload photo's to airliners.net (this website). The hardware scan resolution is 1200 x 1200 dpi while the optical scan resolution is 1200 dpi. To my knowledge this is well above the requirements of airliners.net.
To give you an idea of the quality of my aircraft photo's, please have a look at my personal aviation website at http://rogeraviation.freeservers.com. These photo's were rejected by airliners.net which I don't understand.
I use a Canon EOS300 camera with a 75-300 mm zoom lense and a 28-90 mm zoom lense. I bought this camera new last year.
Any comments would be greatly appreciated.