[go: up one dir, main page]

CH484439A - Lens for night TV - Google Patents

Lens for night TV

Info

Publication number
CH484439A
CH484439A CH1227768A CH1227768A CH484439A CH 484439 A CH484439 A CH 484439A CH 1227768 A CH1227768 A CH 1227768A CH 1227768 A CH1227768 A CH 1227768A CH 484439 A CH484439 A CH 484439A
Authority
CH
Switzerland
Prior art keywords
night
lens
Prior art date
Application number
CH1227768A
Other languages
German (de)
Inventor
Schlegel Franz
Original Assignee
Rodenstock Optik G
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 Rodenstock Optik G filed Critical Rodenstock Optik G
Publication of CH484439A publication Critical patent/CH484439A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/16—Optical objectives specially designed for the purposes specified below for use in conjunction with image converters or intensifiers, or for use with projectors, e.g. objectives for projection TV

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
CH1227768A 1968-04-04 1968-08-15 Lens for night TV CH484439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP1772140.3A DE1299129B (en) 1968-04-04 1968-04-04 Lens for night vision device

Publications (1)

Publication Number Publication Date
CH484439A true CH484439A (en) 1970-01-15

Family

ID=5701128

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1227768A CH484439A (en) 1968-04-04 1968-08-15 Lens for night TV

Country Status (4)

Country Link
CH (1) CH484439A (en)
DE (1) DE1299129B (en)
FR (1) FR1599180A (en)
NL (1) NL6812155A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2036298C3 (en) * 1970-07-22 1974-03-28 Optische Werke G. Rodenstock, 8000 Muenchen Lens for night vision devices
US5835286A (en) * 1995-08-25 1998-11-10 Olympus Optical Co., Ltd. Standard lens system having a large aperture ratio

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1472194A1 (en) * 1965-08-03 1969-01-09 Rodenstock Optik G Improved lens for electronic picture tubes

Also Published As

Publication number Publication date
DE1299129B (en) 1969-07-10
FR1599180A (en) 1970-07-15
NL6812155A (en) 1969-10-07

Similar Documents

Publication Publication Date Title
CH439781A (en) Two-eyed night telescope
SE383816B (en) TRADRADIO SYSTEM
BR6910832D0 (en) OPTICAL PROJECTION DEVICE
AT299342B (en) Television receiver
CH522891A (en) camera
AT294191B (en) Transmission system
CH501288A (en) Traffic light arrangement
AT310410B (en) Installation unit
AT311527B (en) Lubrication system
CH489812A (en) Schlieren optical system
CH493786A (en) Lighting arrangement
CH534731A (en) lubricant
DK122981B (en) Rehearsal camera.
CH484439A (en) Lens for night TV
AT302429B (en) Scanning methods for dot-mix television systems
AT292593B (en) Temple
CH480587A (en) tripod
AT301731B (en) lubricant
AT285095B (en) NIGHT BOX
CH521597A (en) Lens for night vision devices
CH481396A (en) Projection system
SE327292B (en) MICROTOM
AT309646B (en) Lubrication system
CH477702A (en) Camera attachment
FR2001534A1 (en) TELEVISION CAMERA

Legal Events

Date Code Title Description
PL Patent ceased