Grainy photos and troubles in macro

[Myka]

Ok, I think I'm getting better. I've been checking my photo settings of the photos that are turning out well by checking the properties from right-clicking. Cool feature. http://www.canreef.com/vbulletin/sho...&postcount=145

[Snaz]

Originally Posted by Myka

Ok, I think I'm getting better. I've been checking my photo settings of the photos that are turning out well by checking the properties from right-clicking. Cool feature. http://www.canreef.com/vbulletin/sho...&postcount=145

Right-click saved my life. True story.

[SmallFry]

Originally Posted by Myka

Ok, I think I'm getting better. I've been checking my photo settings of the photos that are turning out well by checking the properties from right-clicking. Cool feature. http://www.canreef.com/vbulletin/sho...&postcount=145

Photos look pretty good - much better than what I'm getting anyway - I don't have that much light in the tank and I'd imagine the flash would freak the fish out. That's my excuse and I'm sticking to it
Taking lots and seeing what works is the best way - it's the real beauty of digital cameras, costs nothing but time and also they remember exactly what you did right when you cant!

Getting things in focus at a wide aperture can be a nightmare because the depth of field is short - at smaller aperture it is longer so easier to get the right thing in focus, but the downside is less light which means longer exposures and possible blurring from vibration (as bad as not being in focus). It's a trade off..
One thing worth knowing is that you can to some extent take a photo that's a bit underexposed and then brighten it on the computer. Even if it looks almost black, the detail from the shadows should still be there. This isn't the case for overexposing things, where once it's white there's no detail left. I run my camera routinely underexposing slightly which I can correct later, so I don't overexpose the highlights which I can't.

Rob.

Oh yes, and thanks for the guide on getting rid of hair algae - I can actually see the rocks again!

[Myka]

Ya, I've been under exposing mine too, and then editing later with a program. Seems to be working fairly well so far. Most of my photos are true to color now too, which is nice! Can be difficult since T5s always look SUPER blue if in auto modes.

Originally Posted by SmallFry

Oh yes, and thanks for the guide on getting rid of hair algae - I can actually see the rocks again!

Awesome!! I'm always happy to hear when my write ups have helped people out!

[Koresample]

Are you using the flash on your camera or do you have it turned off?