AU3644368A - Method forthe manufacture of optical reflection-and transmission screens - Google Patents

Method forthe manufacture of optical reflection-and transmission screens

Info

Publication number
AU3644368A
AU3644368A AU36443/68A AU3644368A AU3644368A AU 3644368 A AU3644368 A AU 3644368A AU 36443/68 A AU36443/68 A AU 36443/68A AU 3644368 A AU3644368 A AU 3644368A AU 3644368 A AU3644368 A AU 3644368A
Authority
AU
Australia
Prior art keywords
optical reflection
forthe manufacture
method forthe
transmission screens
screens
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
AU36443/68A
Other versions
AU424877B2 (en
Inventor
RUDOLPH and GUNTER SCHMAHL DIETZEN
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.)
Blethen Rudolph And Gunter Schmahl
Original Assignee
Blethen Rudolph And Gunter Schmahl
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 Blethen Rudolph And Gunter Schmahl filed Critical Blethen Rudolph And Gunter Schmahl
Priority to AU36443/68A priority Critical patent/AU424877B2/en
Publication of AU3644368A publication Critical patent/AU3644368A/en
Application granted granted Critical
Publication of AU424877B2 publication Critical patent/AU424877B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1847—Manufacturing methods
    • G02B5/1857—Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AU36443/68A 1968-04-16 1968-04-16 Method forthe manufacture of optical reflection-and transmission screens Expired AU424877B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36443/68A AU424877B2 (en) 1968-04-16 1968-04-16 Method forthe manufacture of optical reflection-and transmission screens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU36443/68A AU424877B2 (en) 1968-04-16 1968-04-16 Method forthe manufacture of optical reflection-and transmission screens

Publications (2)

Publication Number Publication Date
AU3644368A true AU3644368A (en) 1969-10-23
AU424877B2 AU424877B2 (en) 1972-06-08

Family

ID=3723684

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36443/68A Expired AU424877B2 (en) 1968-04-16 1968-04-16 Method forthe manufacture of optical reflection-and transmission screens

Country Status (1)

Country Link
AU (1) AU424877B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519777A1 (en) * 1982-01-12 1983-07-18 Thomson Csf METHOD FOR MANUFACTURING DIFFRACTANT PHASE STRUCTURES
GB8616381D0 (en) * 1986-07-04 1986-08-13 Ridout G T Decorative surface

Also Published As

Publication number Publication date
AU424877B2 (en) 1972-06-08

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