Posts Tagged 'lenses'
July 15th, 2011
I think it’s best if we start off with a quick explanation of what the camera shutter is before we get into the fun part of messing around with it. The shutter is simply a door that opens and closes letting light pass through to the sensor/film. Whew! Glad we got that out of the […]
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February 9th, 2011
The aperture is a ‘hole’ located inside the lens. Also known as the diaphragm, this hole is formed by a series of overlapping metal blades. Adjusting the size of this hole to different f/stops allows more or less light to pass through the lens and onto the sensor (or film). F/stops are numbers that relates […]
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January 29th, 2011
Here’s a quick (or not so quick) post about f/stops. This isn’t a post about apertures, although your f/stop relates to your aperture. The f/stop is the focal length (f) of the lens divided (/) by the Stop of the aperture. This gives you the diameter of the aperture (which you don’t really need to know […]
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