Find out how filters affect image quality.
Now it was time to test some flare. A halogen desk lamp was set just outside the field of view (you'll see it better in later shots) and once again a series of exposures were taken. These were all done at 200/4.0. It is a bit harder to get a read on the central RGB value since the flare varies over the dark box. These measures should probably be taken as plus or minus a count. Here, with no filter, we get 156,82,46. This is just the reference value for flare for this particular situation with this lens.
Now it was time to test some flare. A halogen desk lamp was set just outside the field of view (you'll see it better in later shots) and once again a series of exposures were taken. These were all done at 200/4.0. It is a bit harder to get a read on the central RGB value since the flare varies over the dark box. These measures should probably be taken as plus or minus a count. Here, with no filter, we get 156,82,46. This is just the reference value for flare for this particular situation with this lens.
Camera: Canon (Canon Eos Digital Rebel Xt) |
Original size: 3456px x 2304px |
Current: 800px x 533px |