JPS6239469Y2 - - Google Patents

Info

Publication number
JPS6239469Y2
JPS6239469Y2 JP1982130601U JP13060182U JPS6239469Y2 JP S6239469 Y2 JPS6239469 Y2 JP S6239469Y2 JP 1982130601 U JP1982130601 U JP 1982130601U JP 13060182 U JP13060182 U JP 13060182U JP S6239469 Y2 JPS6239469 Y2 JP S6239469Y2
Authority
JP
Japan
Prior art keywords
lens
light
receiving element
light receiving
light emitting
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
JP1982130601U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5937648U (ja
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 JP13060182U priority Critical patent/JPS5937648U/ja
Publication of JPS5937648U publication Critical patent/JPS5937648U/ja
Application granted granted Critical
Publication of JPS6239469Y2 publication Critical patent/JPS6239469Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lenses (AREA)
JP13060182U 1982-08-31 1982-08-31 反射型の光学センサ−装置 Granted JPS5937648U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13060182U JPS5937648U (ja) 1982-08-31 1982-08-31 反射型の光学センサ−装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13060182U JPS5937648U (ja) 1982-08-31 1982-08-31 反射型の光学センサ−装置

Publications (2)

Publication Number Publication Date
JPS5937648U JPS5937648U (ja) 1984-03-09
JPS6239469Y2 true JPS6239469Y2 (en]) 1987-10-08

Family

ID=30295539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13060182U Granted JPS5937648U (ja) 1982-08-31 1982-08-31 反射型の光学センサ−装置

Country Status (1)

Country Link
JP (1) JPS5937648U (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675531A (en) * 1985-03-28 1987-06-23 Polaroid Corporation Optical scanner having a multi-surfaced lens arrangement for producing a rotationally symmetric beam
JPS629064U (en]) * 1985-07-01 1987-01-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679368A (en) * 1979-11-30 1981-06-29 Mekano Kk Pen type bar-code reader

Also Published As

Publication number Publication date
JPS5937648U (ja) 1984-03-09

Similar Documents

Publication Publication Date Title
US4660946A (en) Cornea shape measuring method and apparatus
JPS6230674B2 (en])
JPH06506788A (ja) 光源と光検出器とそれらを用いた装置
JP2002204021A (ja) レーザ光ビーム放射装置ならびにその装置および光ビーム放射源用の保護パッケージを備えた光学式読取装置
JPS6239469Y2 (en])
EP0377454A3 (en) Image reading apparatus
KR920008507B1 (ko) 광학적패턴 검출장치
JP3377976B2 (ja) 平行光放射装置
JP2983183B2 (ja) 投受光センサ
JP2776715B2 (ja) 光学読取装置
JP3163535B2 (ja) 透明体の凹凸マーク読み取り装置
JP2983182B2 (ja) 投受光センサ
JPS5878110A (ja) 光学機械の対物レンズ判別装置
JPH0442742Y2 (en])
JPH02251782A (ja) 投受光装置
JP2000266542A (ja) 光学式傾斜センサ
KR200265277Y1 (ko) 바코드 펜 스케너의 렌즈모듈
JPH05342396A (ja) 光学的パターン検出装置
JPH0215159Y2 (en])
JPS5940677Y2 (ja) 光学式読取装置
JPH0310729Y2 (en])
JP2572242Y2 (ja) バーコードリーダ
JPH0142229Y2 (en])
JPH0714810Y2 (ja) 測距用投光器
JPS622502B2 (en])