leaf shutter diaphragm

Shutter (photography) - Wikipedia, the free encyclopedia
The 1911 Cyclopedia of Photography divides shutters into "roller-blind" and "diaphragm" types, corresponding roughly to the modern focal-plane and leaf types.
http://en.wikipedia.org/wiki/Shutter_%28photography%29

Diaphragm (optics) - Wikipedia, the free encyclopedia
Most modern cameras use a type of adjustable diaphragm known as an iris diaphragm , and often ... Winter'sche Verlagshandlung, 1868. [ edit ] See also. Aperture; f-number; Shutter (photography) Leaf shutter
http://en.wikipedia.org/wiki/Diaphragm_%28optics%29

Leaf shutters or diaphragm
The next major type is the diaphragm shutter, as epitomized by the "Compur" shutters so popular from the mid 1920s until the 50s. One of the earliest incarnations of the diaphragm ...
http://www.licm.org.uk/livingImage/Shutters-Leaf.html

Yashica Electro 35
Because it's a leaf shutter (the shutter diaphragm is located inside the lens unit rather than at the rear of the camera), the Yashica has all the benefits of leaf shutters:
http://www.photoethnography.com/ClassicCameras/YashicaElectro35.html

Yashica Electro 35 GS
Because it's a leaf shutter (the shutter diaphragm is located inside the lens unit rather than at the rear of the camera), the Yashica has all the benefits of leaf shutters:
http://www.photoethnography.com/ClassicCameras/YashicaElectro35GS.html

Basic Photography Course
between or near the lens elements and close to the diaphragm. It is sometimes called a between-the-lens shutter; however, a more correct term for this type of shutter is a leaf or diaphragm shutter.
http://www.dofmaster.com/courses/basic/photographycourse-88.html

Slit-Scan Photography with Large Format Cameras
As a matter of background, it is generally impossible to tell whether a photograph was made with a leaf or diaphragm shutter or with a focal plane one.
http://www.rit.edu/~andpph/text-slit-scan.html

Rollei 6008
Each lens contains a leaf shutter and diaphragm electronically controlled from the camera body. Lenses. A comprehensive array of lenses for the 6008 is available.
http://www.photo.net/rollei/6008

Central shutter
The most basic type of central shutter is the metal leaf shutter, but the diaphragm shutter is used on many professional systems where the central shutter is located within the lens body.
http://wiki-shorts.freestat.pl/16-1437-Central_shutter.html

Leafshutter on Rhoda Gordon Bullock : Photographer
A leaf shutter is made of a series of overlapping metal blades arranged in a ... The shutter then opens and closes according to the shutter speed set. Also, the lens diaphragm stops down to the ...
http://rgbullock.com/leafshutter/