What is Tonal Range?
A rich range of tones in a colored, as well as a black and white, image is vital to its success. In digital photography, this is limited to the sensor’s dynamic range and its ability to capture a wide enough distribution of tones that would be considered suitable for the purpose of the photo.
Factors that influence tonal range of the final image include subject reflectance as well as the lighting. A high reflectance subject accompanied by high lighting results in a long span of image tones that are probably beyond any sensor’s capabilities.
Light size and quality,...
I‘ve been asked this question many times. What differentiates a masterpiece from the rest? There are underexposed and overexposed photographs which are showcased while some of the technically perfect ones left out. I’d better try to answer this through a post.
Photography is an art. And just like any other form of art, photography is the medium to express your visual. How well your photographs make an expression depends on how well the expression is communicated. While you may still be using a compact camera, it is still important to understand that there’s nothing too difficult about...
Posted by: amedeus
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April 6, 2011 |
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Exposure for color images
Every single color pixel, texture and tonality in an image is contain the combination of Red, Green and Blue color luminance, within the three color luminance data, it encapsulate the color, shade-of-gray and color temperature information, and each element is interlink with each other, if any of this element has been alter dramatically, the total of the whole with affected.
To produce a high quality color images, precise exposure skill is require to capture images as close to our eyes see and the mood we perceive as possible, and that explain why all the professional...
Exposure System That Build-in To Your Heart
A camera is marvelous device and a person in possession of this marvel must be able to make appropriate use of it. A camera is not just a technological masterpiece but also a media of creating artistic excellence. Thus perfection is also necessary. Looking at objects, the human eyes can see minutiae in both darkness and light areas of the world, however a camera may not be able to do so. These cases arise particularly during times when a situation consists of outsized very bright and dark as well as high dynamic zones. Thus the camera exposure values...
Posted by: amedeus
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February 24, 2011 |
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What make a great picture?
Nearly everyone who picks up a camera wants to take a great photograph that makes people say, “Wow! That’s incredible!” But alas, few people manage to get much more than, “That’s nice.”
Why? Perhaps it’s because not many people know what makes a photograph incredible.
Here is the three rule that you should always remeber
Good Photographs are Well Composed
The camera's viewfinder is the magical tools that allow us to finding the incredible picture, most of the people has take for granted that just a canvas of the picture, it's not, camera viewfinder...
My academy lecturer is a equipment fancy people, he is always telling student that what brand of camera is good because the new features, and he is always impressive with most expensive equipment. I think he may achieve something if he change his career to be a salesman. When I realize his misleading teaching method, I start to learn photography by myself.
Its like you afford to buy a sport car, but your intention is not use it for racing, beside its just for show off your wallet.
Learning of photography involve the study of science and art, therefore, if you going to register for photography...