Question

 Where is a focal plane shutter located?

Answer A focal plane shutter is located right in front of the film or sensor where the light coming in from the lens is focused. Older film cameras would use an in-lens shutter system, sometimes even comb... Read More »
http://wiki.answers.com/Q/Where_is_a_focal_plane_shutter_located

Top Q&A For: Where is a focal plane shutter located

What is the focal length of a plane mirror?

The focal length of a plane mirror is infinity. The focal length of a spherical mirror is determined from the radius of curvature R as f = R/2. A plane mirror has an infinite radius of curvature, s... Read More »
http://www.answerbag.com/q_view/1967465

Is there a focal point for a plane mirror?

Flat plane mirrors do not have a focal point because they do not focus light rays as do concave (inwardly curved) mirrors. Convex (outwardly curved) mirrors also have a focal point, which is behind... Read More »
http://www.answerbag.com/q_view/2014054

What is the focal length of a plane mirror that is 8 ft. tall?

The focal length of a plane (flat) mirror is infinity, because rays of light that are traveling parallel to one another will never converge after hitting a plane mirror. The focal length of a mirro... Read More »
http://www.answerbag.com/q_view/1978110

How many seconds is a normal shutter speed i have a nikon n80 with adjustable shutter speed and i was wondering what the noraml shutter speed is?

Shutter speed depends upon available light, aperture, the subject, and camera settings. If a picture is being taken in low light with a slow lens (larger aperture number), then the shutter may need... Read More »
http://wiki.answers.com/Q/How_many_seconds_is_a_normal_shutter_speed_i_have_a_nikon_n80...


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