JPH0538322Y2 - - Google Patents

Info

Publication number
JPH0538322Y2
JPH0538322Y2 JP1989065659U JP6565989U JPH0538322Y2 JP H0538322 Y2 JPH0538322 Y2 JP H0538322Y2 JP 1989065659 U JP1989065659 U JP 1989065659U JP 6565989 U JP6565989 U JP 6565989U JP H0538322 Y2 JPH0538322 Y2 JP H0538322Y2
Authority
JP
Japan
Prior art keywords
half mirror
film
diamond
ray
thin
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 - Lifetime
Application number
JP1989065659U
Other languages
English (en)
Japanese (ja)
Other versions
JPH036601U (en]
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 filed Critical
Priority to JP1989065659U priority Critical patent/JPH0538322Y2/ja
Publication of JPH036601U publication Critical patent/JPH036601U/ja
Application granted granted Critical
Publication of JPH0538322Y2 publication Critical patent/JPH0538322Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
JP1989065659U 1989-06-05 1989-06-05 Expired - Lifetime JPH0538322Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989065659U JPH0538322Y2 (en]) 1989-06-05 1989-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989065659U JPH0538322Y2 (en]) 1989-06-05 1989-06-05

Publications (2)

Publication Number Publication Date
JPH036601U JPH036601U (en]) 1991-01-23
JPH0538322Y2 true JPH0538322Y2 (en]) 1993-09-28

Family

ID=31597684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989065659U Expired - Lifetime JPH0538322Y2 (en]) 1989-06-05 1989-06-05

Country Status (1)

Country Link
JP (1) JPH0538322Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63106703A (ja) * 1986-10-24 1988-05-11 Nikon Corp 光学素子
JPS63269104A (ja) * 1987-04-28 1988-11-07 Toshiba Electric Equip Corp 反射体

Also Published As

Publication number Publication date
JPH036601U (en]) 1991-01-23

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Legal Events

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EXPY Cancellation because of completion of term
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