AU281222B2 - A device forthe fine adjustment of objective lenses, particularly of projector lenses - Google Patents

A device forthe fine adjustment of objective lenses, particularly of projector lenses

Info

Publication number
AU281222B2
AU281222B2 AU40509/64A AU4050964A AU281222B2 AU 281222 B2 AU281222 B2 AU 281222B2 AU 40509/64 A AU40509/64 A AU 40509/64A AU 4050964 A AU4050964 A AU 4050964A AU 281222 B2 AU281222 B2 AU 281222B2
Authority
AU
Australia
Prior art keywords
lenses
fine adjustment
projector
device forthe
objective
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU40509/64A
Other versions
AU4050964A (en
Inventor
GERHARD HERRMANN and CARL BRAUN, JR
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Braun And Willy Braun
Original Assignee
Carl Braun And Willy Braun
Filing date
Publication date
Application filed by Carl Braun And Willy Braun filed Critical Carl Braun And Willy Braun
Application granted granted Critical
Publication of AU4050964A publication Critical patent/AU4050964A/en
Publication of AU281222B2 publication Critical patent/AU281222B2/en
Expired legal-status Critical Current

Links

AU40509/64A 1964-02-05 A device forthe fine adjustment of objective lenses, particularly of projector lenses Expired AU281222B2 (en)

Publications (2)

Publication Number Publication Date
AU4050964A AU4050964A (en) 1965-08-05
AU281222B2 true AU281222B2 (en) 1965-08-05

Family

ID=

Similar Documents

Publication Publication Date Title
GB1118931A (en) Symmetrical projection lens
AU281222B2 (en) A device forthe fine adjustment of objective lenses, particularly of projector lenses
AU4050964A (en) A device forthe fine adjustment of objective lenses, particularly of projector lenses
CA656296A (en) Automatic control device for lens diaphragm
CA651794A (en) Device for setting photographic objective lens
CA652083A (en) Camera iris diaphragm
CA670892A (en) Iris diaphragm valve
AU280688B2 (en) Automatic focusing device for projectors
AU282203B2 (en) Optical projection apparatus
CA643718A (en) Ultraviolet copying objective lens
CA650252A (en) Camera, particularly substandard film camera
CA700035A (en) Lens
AU4780464A (en) Automatic focusing device for projectors
CA692856A (en) Automatically adjustable projector
AU4022464A (en) Optical projection apparatus
CA723405A (en) Mechanism for adjusting zoom lens assembly
AU270557B2 (en) Entitled PHOTOGRAPHIC OBJECTIVE LENS MEANS
CA690090A (en) Apparatus for reflex copying by the use of fiber optical devices
CA693171A (en) Adjustment device
AU276636B2 (en) Photographic camera with interchangeable. objective
CA770920A (en) Aperture controlling diaphragm
CA685331A (en) Cinematographic projector
CA694679A (en) Cinematographic projector
CA692612A (en) Wide angle lens
CA654675A (en) Camera lens diaphragm