There are many peoples in the world who likes photography. they take a photo in many ways like by camera DSLR(Digital Single-Lens Reflex), mobile phone camera, pocket camera, etc. so they take to get a moment in they activities, or their hobbies. so if you want to get beautiful photo. this is my tips and trik. First you should know about FOCUS, APERTURE, SHUTTER SPEED, WHITE BALANCE, METERING, ISO SPEED, and AUTO FOCUS POINT. This is the description:
1. FOCUS: The adjustment to place the sharpest focus where it is desired on the subject.
2.Aperture: Adjustment of the lens opening
, measured as f-number, which controls the amount of light passing through the lens. Aperture also has an effect on depth of
field and diffraction – the higher the f-number, the smaller the opening, the less light, the greater the depth of field, and the more the diffraction blur. The focal length divided by the f-number gives the effective aperture diameter.
3.Shutter speed:Adjustment of the speed (often expressed either as fractions of seconds or as an angle, with mechanical shutters) of the shutter to control the amount of time during which the imaging medium is exposed to light for each exposure. Shutter speed may be used to control the amount of light striking the image plane; 'faster' shutter speeds (that is, those of shorter duration) decrease both the amount of light and the amount of image blurring from motion of the subject and/or camera.
4.White balance: On digital cameras, electronic compensation for the color temperature associated with a given set of lighting conditions, ensuring that white light is registered as such on the imaging chip and therefore that the colors in the frame will appear natural. On mechanical, film-based cameras, this function is served by the operator's choice of
film stock or with color correction filters. In addition to using white balance to register natural coloration of the image, photographers may employ white balance to aesthetic end, for example white balancing to a blue object in order to obtain a warm color temperature
.
5.Metering: Measurement of exposure so that highlights and shadows are exposed according to the photographer's wishes.
6.ISO SPEED: ISO speeds are employed on modern digital cameras as an indication of the system's gain from light to numerical output and to control the automatic exposure system. The higher the ISO number the greater the film sensitivity to light, whereas with a lower ISO number, the film is less sensitive to light.
7.Auto Focus Point:On some cameras, the selection of a point in the imaging frame upon which the auto-focus system will attempt to focus.
it's your weapon to get beautiful photo.