Well, quite a turn around really. A combination of patience, happiness, a little bit of good light and some hungry birds has now in fact restored my faith in both myself and equipment. Through reading a few posts about the 50-500mm, I noticed that it's supposedly sharper at f/8 and sharper still a focal length just less than fully extended, so I used f/8 @ 400mm. Now bear in mind that it is still quite murky outside at the moment, so I just had to dabble between ISO 640 and 800, but I've done my best to get rid of the noise- successfully I think.
Here are today's results and I am definitely more pleased with them. The colours are nice, they're sharp and detailed and best of all, I feel much more confident about my ability to capture these wonderful birds. I know that garden birds are only a starting point and that I will seriously have to knuckle down and be quiet to capture more timid birds, but I look forward to the challenge.
Considering that these were taken from behind a rather dusty double-glazed window, I am pleased with how sharp they are. I sincerely hope you liked them as I thoroughly enjoyed capturing them.
The Blue tit was taking advantage of the stick that I had nestled in amongst the low bushes;
The Chaffinch was being inquisitive as usual!;
The Dunnock was sunning itself on the wall, waiting for the Blue Tits to get off of the seed tray;
The Robins bouncing about being posers just made my day
Then it started snowing!;
Click this one and sharpen it up- odd perspective of the bird, but the detail is quite interesting;
I hope you like the images, and I will keep persevering, keep trying, keep up the patience and just enjoy my time being privileged enough to have these birds and my kit.
Thanks for the enthusiasm and encouragement in my 'Disappointment in Bird Photography' thread, it worked.
Thanks again,
Nick