Optical imaging device, in particular lens system, with at least one system diaphragm
AssigneeCarl-Zeiss-Stiftung
InventorsKarlheinz Schuster, Thomas Bischoff, Bernhard Gellrich, Michael Muehlbeyer, Guenter Maul
Life of this patent
Estimating the term…
Abstract
An optical imaging device, in particular a lens system, has a system diaphragm (1). An aperture of the system diaphragm (1) is adjustable in its opening diameter (D). The axial position of the aperture of the system diaphragm (1) with respect to the optical axis (4) of the system diaphragm (1) is fixed in dependence on the opening diameter (D) of the system diaphragm (1).
Claims12
An optical imaging device, in particular a lens system, with at least one system diaphragm, an aperture of the system diaphragm being adjustable in its opening diameter size, wherein the axial position of the aperture of the system diaphragm maintains a positional relationship with the opening diameter size of the system diaphragm.
Dependencies are inferred from the claim text.