Picture Quality / Size Options
The Casio EX-F1 has a 6-megapixel CMOS sensor that measures 1/1.8 inches. The sensor has 6.6 total megapixels.
The EX-F1 proves it’s a serious camera with its 2816 x 2112-pixel RAW file format. It uses the Digital Negative Format (DNG) that Adobe Systems endorses and recommends as a standard image file format.
There are also JPEG files in various image sizes: 2816 x 1872 (3:2), 2816 x 1586 (16:9), 2304 x 1728, 2048 x 1536, 1600 x 1200, and 640 x 480 pixels. In the Playback mode, the images can be resized to any size smaller than what it was recorded in.
Picture Effects Mode
Deep in the Recording menu are the picture effects, including Black & White, Sepia, Red, Green, Blue, Yellow, Pink, and Purple. There are also full-step +/- 2 adjustments for contrast, saturation, and sharpness in the same menu. Live views help users choose the color effects, but the other parameters are a shot in the dark. In the Playback mode, the white balance and brightness can be adjusted in images.
