<p>Craig, I don't remember specifically what settings I was using (in the future, I'll have to make a note of the settings when it happens), but I seem to recall noticing the issue when I was using settings that were in the middle of the camera's range, maybe f5.6 at 1/60 of a second. Part of the problem is that, without making note of the settings where this is happening, the problem does not seem to follow any sort of pattern. I definitely plan to start keeping track of the settings when the problem shows up to see if a pattern starts to emerge. Also, I should mention that because of the requirements for the class I am in, we are only using one type of film. As such, we were told that we should not mess with changing the film speed.</p>
<p>Les, I did replace the battery about a month ago, when I started using the camera. Unfortunately, I don't have a handheld meter or another SLR to test the camera against. I should note that I am an extremely novice photographer when it comes to anything outside of taking pictures with my phone. I have only been at this for about a month to a month and a half (basically, since my semester started in mid January). This being said, I have pretty much no idea what you said after the bit about the handheld meter. It all went over my head. I should also mention that I am not actually majoring in photography. Rather, my major is marine biology, but I thought it might be interesting to learn something about photography.</p>