FR1151805A - Device for the protection of television camera lenses and analyzer tubes - Google Patents

Device for the protection of television camera lenses and analyzer tubes

Info

Publication number
FR1151805A
FR1151805A FR1151805DA FR1151805A FR 1151805 A FR1151805 A FR 1151805A FR 1151805D A FR1151805D A FR 1151805DA FR 1151805 A FR1151805 A FR 1151805A
Authority
FR
France
Prior art keywords
protection
television camera
camera lenses
analyzer tubes
analyzer
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
Other languages
French (fr)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR1151805A publication Critical patent/FR1151805A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Cameras (AREA)
  • Lens Barrels (AREA)
FR1151805D 1955-06-30 1956-06-22 Device for the protection of television camera lenses and analyzer tubes Expired FR1151805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE824329X 1955-06-30

Publications (1)

Publication Number Publication Date
FR1151805A true FR1151805A (en) 1958-02-06

Family

ID=6747257

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1151805D Expired FR1151805A (en) 1955-06-30 1956-06-22 Device for the protection of television camera lenses and analyzer tubes

Country Status (2)

Country Link
FR (1) FR1151805A (en)
GB (1) GB824329A (en)

Also Published As

Publication number Publication date
GB824329A (en) 1959-11-25

Similar Documents

Publication Publication Date Title
FR1151805A (en) Device for the protection of television camera lenses and analyzer tubes
FR1149643A (en) TV analyzer tube
FR1161149A (en) Auxiliary device for television camera
FR1153190A (en) TV analyzer tube
FR1124750A (en) Fluoroscopic images television device
FR1125536A (en) Shutter device for cinematographic projection apparatus
FR1188750A (en) Concentration device for vidicon tube
FR1139447A (en) Device for the protection of slings
FR1155404A (en) Device for recording television images
FR1124667A (en) Transformer protection device
FR1246499A (en) Adjustment device for magnifying devices
FR1122337A (en) Camera adjustment device
FR1160338A (en) Threaded connection device for photographic lenses
FR1193129A (en) Removable assembly device for tubes
FR1126875A (en) Method and device for increasing the efficiency and duration of ozone efficiency
FR1203148A (en) Lightning device for photographic shots
FR1205931A (en) Device for coating assembly surfaces of television tubes
FR1133827A (en) Percussion cocking and safety device for seal fixing gun
FR1121434A (en) Lighting and cooling device for episcopic projection devices
FR1246326A (en) Lens attachment device for masks
FR1208191A (en) Interlocking device for cinematographic cameras
FR1238692A (en) Counter-rewinder device for cameras
FR1153460A (en) Finder device for cameras with interchangeable lenses
FR1127105A (en) Device for the study of radioactive phenomena
FR1146175A (en) Radiation-emitting lens detector device