Saturday, November 10, 2012

PROSUMER CAMERA


Prosumer Digital Camera (Professional Consumer) identical with serious cameras have similar body DSLR (Digital Single Lens Reflex) and a long lens, but can not be removed like a pair of lenses on a digital SLR camera. Originally prosumer cameras existed in the past when the price of a DSLR is still very high, but a lot of photographers who want to practice photography seriously, but not enough money to buy a prosumer digital DSLR.Kamera to this existence continues despite struggling to survive amid the crush of rush DSLR camera cheap, new and sophisticated. One way prosumer to exist until now is to make the lens as long as possible in order to attract buyers. Prosumer camera with a 20x optical zoom lens above are now already become a common thing. The development of today's digital photographic technology have ushered in a prosumer camera practical camera that can be relied upon for everyday photography, from shooting macro, landscape, to tele photo in the open. Even the ability to record video prosumer even more enhanced, with the ability to record High Definition and using MPEG-4 AVC compression efficiency. Many prosumer today that has been equipped with an external flash holder, so the limitations prosumer in poorly lit areas can be overcome by installing an external flash (flash hot-shoe) a greater power, and could dibouncing up down or left and right. About the fact that fixed lens prosumer / fix, if addressed wisely can keep us from wanting to buy a lot of lenses, preventing mutually lenses impractical and risky entry of dust into the sensor. Problem constraints of noise can be pursued with a little extra work is photographed wearing a RAW file and then processed in the computer. Not to mention about the price and lighter weight than a DSLR, making prosumer actually still have hope for a place in the photographers, both beginners to professionals though.
TRICK USE Prosumer
 - Avoid the use of high ISO, ISO be safe at the base to a maximum of ISO 400.
 - Avoid photography that requires fast-paced camera work, including shutter, auto focus up to countinous   fast.

Knowing P A S M SP1 SP2 Mode

- P: Program
- A: apperture Priority
- S: Shutter Priority
- M: Manual

P (Programmed), when using this mode, the camera will be like when we select the AUTO mode. The difference: the P mode, we can change the range of exposure selected by the camera. For example: the camera choose the F / 4, 1/100, then we can just shift to f/5.6, 1/50 (change aperture value and shutter speed automatically take place). We can also make changes to a camera ISO setting (in the AUTO mode, this is not possible).
We normally use P mode if the photos we took did not require special settings such as documentary photographs.

A (apperture Priority); In Mode A, then we set the camera's aperture diaphragm is (f/3.5, f / 4, f/5.6, etc.) and the camera will determine the shutter speed (shutter speed) based on measurements of light are ideal. As in the P mode, we can also change the ISO value.
Mode A is commonly used for portraiture and landscape photos.

S (Shutter Priority), the Mode S, then we set it on the camera is the shutter speed (shutter speed). The camera will automatically adjust the aperture according to the light measurement ideal. Besides shutter speed, in this mode you can also set the ISO value.
Mode S is commonly used for photos and panning sport category.

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