Common Flash Modes
What are the flash modes and which one should I use?
Automatic Mode. For general-purpose snapshot photography this is the mode you will use. In automatic mode the flash determines whether it needs to fire based on the amount of light in the scene. Your camera may vary. Some cameras will fire the flash when they need to and others will not fire the flash unless you turn it on.
Fill Flash. Fill flash mode will fire the flash in oepn sunlight. Why? It will lighten the area under the eyes without blasting the image. It is best used when you're shooting outdoors in natural light.
Look at the following image and note how turning on the fill flash mode helped provide detail to the statue.
Red-Eye. Red-Eye Reduction works by flashing the subject several times just before the picture is taken. This causes the subject's pupils to close down to a smaller size, thus decreasing the chances that their retinas will reflect the flash. When using this mode, remember that it will take a little longer for the picture to be taken. This mode is only .an indoor option.
Advanced Modes:
Manual -This mode is handy when you want full control. If you chose to use this mode you will want to be very familiar with the histogram and how to know if you have a correct exposure. If you have a DSLR you may want to invest in a separate flash unit. These units are muc more powerful and flexible than the pop-up flash on your camera. If you are unfamiliar with these units use the search form below to look at options for your camera.
