JPH0521053Y2 - - Google Patents

Info

Publication number
JPH0521053Y2
JPH0521053Y2 JP1988057339U JP5733988U JPH0521053Y2 JP H0521053 Y2 JPH0521053 Y2 JP H0521053Y2 JP 1988057339 U JP1988057339 U JP 1988057339U JP 5733988 U JP5733988 U JP 5733988U JP H0521053 Y2 JPH0521053 Y2 JP H0521053Y2
Authority
JP
Japan
Prior art keywords
objective lens
binoculars
barrel
lens barrel
image chamber
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
JP1988057339U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01164416U (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 JP1988057339U priority Critical patent/JPH0521053Y2/ja
Publication of JPH01164416U publication Critical patent/JPH01164416U/ja
Priority to US07/546,702 priority patent/US5071242A/en
Priority to US07/648,141 priority patent/US5196959A/en
Priority to US07/988,805 priority patent/US5305141A/en
Application granted granted Critical
Publication of JPH0521053Y2 publication Critical patent/JPH0521053Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Telescopes (AREA)
  • Lenses (AREA)
JP1988057339U 1988-04-26 1988-04-30 Expired - Lifetime JPH0521053Y2 (en])

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988057339U JPH0521053Y2 (en]) 1988-04-30 1988-04-30
US07/546,702 US5071242A (en) 1988-04-26 1990-07-02 Binocular with interocular adjustment while maintaining objective lenses spacing constant
US07/648,141 US5196959A (en) 1988-04-26 1991-01-30 Binocular with objective lens-barrels rotatable about the optical axes of the objectives
US07/988,805 US5305141A (en) 1988-04-26 1992-12-10 Binocular including a preassembled focusing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988057339U JPH0521053Y2 (en]) 1988-04-30 1988-04-30

Publications (2)

Publication Number Publication Date
JPH01164416U JPH01164416U (en]) 1989-11-16
JPH0521053Y2 true JPH0521053Y2 (en]) 1993-05-31

Family

ID=31283195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988057339U Expired - Lifetime JPH0521053Y2 (en]) 1988-04-26 1988-04-30

Country Status (1)

Country Link
JP (1) JPH0521053Y2 (en])

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS485749U (en]) * 1971-06-03 1973-01-23
JPS5157148U (en]) * 1974-10-30 1976-05-06
JPS5714116U (en]) * 1980-06-30 1982-01-25
JPS57133010U (en]) * 1981-02-16 1982-08-19
JPS5927522U (ja) * 1983-03-05 1984-02-21 大谷　清治 取つ手に凹レンズを有する拡大鏡

Also Published As

Publication number Publication date
JPH01164416U (en]) 1989-11-16

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