JPS55156030A - Manufacture of coated lens - Google Patents

Manufacture of coated lens

Info

Publication number
JPS55156030A
JPS55156030A JP6534279A JP6534279A JPS55156030A JP S55156030 A JPS55156030 A JP S55156030A JP 6534279 A JP6534279 A JP 6534279A JP 6534279 A JP6534279 A JP 6534279A JP S55156030 A JPS55156030 A JP S55156030A
Authority
JP
Japan
Prior art keywords
film
lens
main body
manufacture
coated lens
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.)
Pending
Application number
JP6534279A
Other languages
Japanese (ja)
Inventor
Yuji Maeda
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.)
TOKYO MEGANE KK
Original Assignee
TOKYO MEGANE KK
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 TOKYO MEGANE KK filed Critical TOKYO MEGANE KK
Priority to JP6534279A priority Critical patent/JPS55156030A/en
Publication of JPS55156030A publication Critical patent/JPS55156030A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To obtain the coated lens a film of which difficult to be removed by forming minute holes on the surface of the main body of a plastic lens and thereafter forming the film. CONSTITUTION:A plastic lens main body 2 formed beforehand is discharge processed between a pair of electrodes 1 thereby to form minute holes 6 on the coarsened surface of the lens main body. Then, coating films 5 such as moisture proof film, antiwear film and reflection film are unitarily formed to obtain a desired lens.
JP6534279A 1979-05-25 1979-05-25 Manufacture of coated lens Pending JPS55156030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6534279A JPS55156030A (en) 1979-05-25 1979-05-25 Manufacture of coated lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6534279A JPS55156030A (en) 1979-05-25 1979-05-25 Manufacture of coated lens

Publications (1)

Publication Number Publication Date
JPS55156030A true JPS55156030A (en) 1980-12-04

Family

ID=13284170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6534279A Pending JPS55156030A (en) 1979-05-25 1979-05-25 Manufacture of coated lens

Country Status (1)

Country Link
JP (1) JPS55156030A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139927U (en) * 1981-02-27 1982-09-01
JPS5844401A (en) * 1981-09-11 1983-03-15 Hoya Corp Manufacture of nonfogging lens
US8176856B2 (en) 2002-09-18 2012-05-15 Inter Ikea Systems B.V. Loading ledge
JP2012185349A (en) * 2011-03-07 2012-09-27 Seiko Epson Corp Lens and manufacturing method therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458348A (en) * 1966-05-31 1969-07-29 Minnesota Mining & Mfg Transparent coated optical element
JPS49119646A (en) * 1973-03-15 1974-11-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458348A (en) * 1966-05-31 1969-07-29 Minnesota Mining & Mfg Transparent coated optical element
JPS49119646A (en) * 1973-03-15 1974-11-15

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139927U (en) * 1981-02-27 1982-09-01
JPS5844401A (en) * 1981-09-11 1983-03-15 Hoya Corp Manufacture of nonfogging lens
JPH0158481B2 (en) * 1981-09-11 1989-12-12 Hoya Corp
US8176856B2 (en) 2002-09-18 2012-05-15 Inter Ikea Systems B.V. Loading ledge
JP2012185349A (en) * 2011-03-07 2012-09-27 Seiko Epson Corp Lens and manufacturing method therefor

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