AU3548271A - Omnidirectional observational or lighting devices - Google Patents

Omnidirectional observational or lighting devices

Info

Publication number
AU3548271A
AU3548271A AU35482/71A AU3548271A AU3548271A AU 3548271 A AU3548271 A AU 3548271A AU 35482/71 A AU35482/71 A AU 35482/71A AU 3548271 A AU3548271 A AU 3548271A AU 3548271 A AU3548271 A AU 3548271A
Authority
AU
Australia
Prior art keywords
observational
omnidirectional
lighting devices
lighting
devices
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
AU35482/71A
Inventor
Jean Raymond Narbaits-Jaureguy
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of AU3548271A publication Critical patent/AU3548271A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0071—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source adapted to illuminate a complete hemisphere or a plane extending 360 degrees around the source
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0076—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector
    • G02B19/008—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector adapted to collect light from a complete hemisphere or a plane extending 360 degrees around the detector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AU35482/71A 1970-11-10 1971-11-09 Omnidirectional observational or lighting devices Expired AU3548271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7040374A FR2147762B1 (en) 1970-11-10 1970-11-10

Publications (1)

Publication Number Publication Date
AU3548271A true AU3548271A (en) 1973-05-17

Family

ID=9064014

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35482/71A Expired AU3548271A (en) 1970-11-10 1971-11-09 Omnidirectional observational or lighting devices

Country Status (10)

Country Link
AT (1) AT328203B (en)
AU (1) AU3548271A (en)
BE (1) BE774954A (en)
CH (1) CH565378A5 (en)
DE (1) DE2155908A1 (en)
ES (1) ES396828A1 (en)
FR (1) FR2147762B1 (en)
IT (1) IT940500B (en)
NL (1) NL7115384A (en)
ZA (1) ZA717401B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035144A1 (en) * 1990-11-06 1992-05-07 Bio Photonics Gmbh OPTICAL BEAM DIVIDING SYSTEM FOR GENERATING A MULTIPLE REAL IMAGES
DE19542355A1 (en) * 1995-11-14 1997-05-15 Hans Thilo Richter Method and device for generating a wide-angle image
DE19941733A1 (en) * 1999-09-01 2001-03-15 Geometrie Concern Verwaltungs Machine vision system

Also Published As

Publication number Publication date
ZA717401B (en) 1972-07-26
ES396828A1 (en) 1974-06-01
NL7115384A (en) 1972-05-15
ATA971271A (en) 1975-05-15
AT328203B (en) 1976-03-10
CH565378A5 (en) 1975-08-15
IT940500B (en) 1973-02-10
FR2147762A1 (en) 1973-03-11
FR2147762B1 (en) 1974-05-24
DE2155908A1 (en) 1972-05-25
BE774954A (en) 1972-03-01

Similar Documents

Publication Publication Date Title
CA930711A (en) Luminaire
CA924818A (en) Phosphorescent devices
GB1343174A (en) Semiconductor devices
CA948790A (en) Semiconductor devices
GB1366105A (en) Electroluminescent devices
AU3548271A (en) Omnidirectional observational or lighting devices
CA937684A (en) Semiconductor devices
CA938031A (en) Semiconductor devices
GB1364251A (en) Microscope
HK58776A (en) Semiconductor devices
AU3448071A (en) Buildings
ZA712545B (en) Microscope
HK58676A (en) Semiconductor devices
CA853561A (en) Sheet-conveyor devices
CA836418A (en) Roller-band devices
CA838886A (en) Gunn-effect devices
CA850501A (en) Luminaire
CA843797A (en) Luminaire
CA846632A (en) Luminaire
CA841452A (en) Luminaire
CA846631A (en) Luminaire
CA33293S (en) Pendant
CA831861A (en) General purpose floodlight
AU455760B2 (en) Anchorage devices
CA847709A (en) Anchorage devices