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Digital Photo State
Review for State Test
Question | Answer |
---|---|
What was wrong with the first digital cameras? | They were large, expensive and low quality. |
When and why was the first digital camera invented? | 1969, for NASA space program |
How is an image captured on a Digital camera? | Through the CCD and then saved on memory card |
What does CCD stand for? | Charge-couple device |
1 megapixel equals how many pixels? | 1,000,000 pixels |
What makes a SLR camera different from a point and shoot? | SLR are bigger, more expensive, able to change lenses, manual settings, looking through actual lens |
If a camera has 6,000,000 pixels on its CCD it would have how many megapixels? | 6 |