The result: two very different ways to render a color image in black-and-white using the channel mixer. On the left is the blue filter emulator, and on the right is the red filter option. There are several other filters in between, including an infrared option.

The result: two very different ways to render a color image in black-and-white using the channel mixer. On the left is the blue filter emulator, and on the right is the red filter option. There are several other filters in between, including an infrared option.

The result: two very different ways to render a color image in black-and-white using the channel mixer. On the left is the blue filter emulator, and on the right is the red filter option. There are several other filters in between, including an infrared option.