In this spanish forum there are two post with a very little selection done with the photos full size:
But I'll add some explanations here.
This is one on-land shot of the Coal dock in the Tarragona harbor, just at the other side of the entrance do the dive site.
Just looking to the other side I've made a check test with the camera mounted on the hosuing. This image is shifted in brightness and contrast to reveal better the vignetting of the dome shade on land:
As I wrote in the other post, there were some alignment problems mainly dued to the adaptation for the 400D of my Ikelite housing for the 350d.
Luckily, UW vignetting is lower and only you can see on the lower corners (specially on the right one due to the camera adapatation). One alignmet is corrected if some vignetting still persists, a file can just solve it .
The conditions were not ideal as you can see in this photos. In the first one you can see (or not ) the line that guide us to the wreck:
But at very shallow depths, with available ligth, water can look very different if you just look upwards:
Due to the low viz conditions and the special quality of that lens I only used 10 mm focal (180º) in my photos, but I made one shot to test that everything was also fine with the port at the other side of the focal scale (17 mm):
This is a very promising ISO 800 test shot about how to improve posibilities in murky conditions with available light:
I don't know to post the other thumnails after this post or open a new one. Suggestions ?
Edited by Rai, 01 November 2006 - 10:29 AM.