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Digital Photography For Beginners
Planning to get your hands on a digital camera but not sure if you can make the transition from your old camera that uses film to one that utilizes a memory card? If you are afraid of things that are complicated, then don't worry. Although digital cameras may be advanced, that doesn't necessarily mean that they are not user friendly. Here are some tips that can help you in taking pictures with a digital camera.
Enhance the color tones of your picture
There are times when you think that your shots have a cold or clammy aura. This is because digital cameras have default settings for white balance at auto. This is ok for most shots but if you want to increase the reds and the yellows of your shots, adjust the auto setting to cloudy. This makes your pictures appear warmer as well as richer.
Macro Mode
Activating the close up mode on your camera, usually called the macro mode, will make your shots have sharper details. This is very easy to use in digital cameras unlike in the conventional ones. To use your camera's macro mode, look for the icon that depicts the macro mode or "close up". Normally, the icon is that of a flower. Go as close to the object as your camera will allow. It is important to remember that you have a rather shallow field depth, thus it is important to focus on the subject's part that you consider to be the most significant.
Invest on file storage
Having a memory card that is capable of storing a large amount of picture files is important. This gives you the freedom to take more pictures. The higher the resolution of your camera which normally ranges from 2 mega pixels to up to 6 or more mega pixels, the higher the memory size of you card should be. With an ample sized memory card, you don't have to pass the opportunity to take a shot. No more worries of having a full memory card whenever that perfect shot appears.
Always use high resolution
Your digital camera has many resolution settings. Always take pictures using the highest possible setting. Although higher resolution means more memory used up, it isn't a problem if you have already acquired a good sized memory card. You will never know when the best shot you'll ever take in your whole life may pop up, why take it in poor resolution?
These tips will help you with your new digital camera.
Article by Stmadeveloper.com
Photography Definitions and Factiods
Infrared photography
Emulsions made with special sensitizing dyes can respond to radiation at wavelengths up to 1200 nanometers, though the most common infrared films exhibit little sensitivity beyond 900 nm. One specialized color film incorporates a layer sensitive in the 700–900-nm region and is developed to false colors to show infrared-reflecting subjects as bright red. See also Infrared radiation.
Photographs can thus be made of subjects which radiate in the near-infrared, such as stars, certain lasers and light-emitting diodes, and hot objects with surface temperatures greater than 500°F (260°C). Infrared films are more commonly used to photograph subjects which selectively transmit or reflect near-infrared radiation, especially in a manner different from visible radiation. Infrared photographs taken from long distances or high altitudes usually show improved clarity of detail because atmospheric scatter (haze) is diminished with increasing wavelength and because the contrast of ground objects may be higher as a result of their different reflectances in the near-infrared. Grass and foliage appear white because chlorophyll is transparent in the near-infrared, while water is rendered black because it is an efficient absorber of infrared radiation. See also Infrared imaging devices.
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