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Photo 2 Study for Test

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1. Resolution (how many pixels in the picture) =

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Terms in this set (54)

1. Resolution (how many pixels in the picture) =

72 ppi (computers) vs. 300 ppi (prints) 8x10 etc.

2. Careers in photography

Needs a good portfolio (weddings, portraits, products, photo journalists, forensics, sports, events, etc.

3. Aperture and lens openings (depth of field)

f/2.8 is open and f/22 is very small opening (the more open, the more shallow depth of field) Long depths of field is a bigger number or focal stop

4. Lenses (zoom, macro, telephoto, wide angle, fisheye)

Measured in millimeters. No zoom is called PRIME and zoom lenses are multiple focal lengths. Brings your subject closer with lenses.

5. Using a tripod (Shutter Speeds) 1 second 1/2 second 1/4, 1/8, 1/16, 1/30, 1/60, 1/125, 1/250, 1/500, 1/1000, 1/2000, 1/4000 etc.

1/1 is second (very blurred action and lots of light enters through the shutter and 1/1000 is fast shutter and frozen action. Everything in between will give some blur t