What does ISO function Digital Camera SLR camera do?
I am a beginner digital SLR. I have the Nikon D90 and I wonder what the ISO image not? Does determining the brightness of the image comes out?
Determines the speed of the film in a normal SLR camera. About the same on a DSLR. If you raise the ISO above 100, you can use a higher shutter speed. Therefore, preventing blur. The higher the ISO, the less light needed for exposure, allowing higher shutter speeds or smaller apertures. However, using a higher ISO can cause a "grain" image.:)
Digital SLR Camera Guide
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How to Make the Most of Your Digital Slr Camera $7.92 … |
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Introduction to the Nikon D300 and D700 Series, Vol. 1: Basic Controls D300 / D300s / D700 Training DVD $14.88 This is an update to Blue Crane Digital’s “Introduction to the Nikon D300.” Additional material has been added to cover the D300s and D700. Take great pictures with your Nikon DSLR! All you need is this training DVD and about two hours, and you’ll have the knowledge and the confidence to create the images you want. The topics are arranged in chapters, so you can move at your own pace, and return … |
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