JPH0479335U - - Google Patents

Info

Publication number
JPH0479335U
JPH0479335U JP12256790U JP12256790U JPH0479335U JP H0479335 U JPH0479335 U JP H0479335U JP 12256790 U JP12256790 U JP 12256790U JP 12256790 U JP12256790 U JP 12256790U JP H0479335 U JPH0479335 U JP H0479335U
Authority
JP
Japan
Prior art keywords
light emitting
infrared light
position detection
shift amount
shift
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
JP12256790U
Other languages
English (en)
Japanese (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 JP12256790U priority Critical patent/JPH0479335U/ja
Publication of JPH0479335U publication Critical patent/JPH0479335U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
JP12256790U 1990-11-22 1990-11-22 Pending JPH0479335U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12256790U JPH0479335U (enrdf_load_stackoverflow) 1990-11-22 1990-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12256790U JPH0479335U (enrdf_load_stackoverflow) 1990-11-22 1990-11-22

Publications (1)

Publication Number Publication Date
JPH0479335U true JPH0479335U (enrdf_load_stackoverflow) 1992-07-10

Family

ID=31870334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12256790U Pending JPH0479335U (enrdf_load_stackoverflow) 1990-11-22 1990-11-22

Country Status (1)

Country Link
JP (1) JPH0479335U (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
KR100474165B1 (ko) 3차원형상계측장치
US4501961A (en) Vision illumination system for range finder
EP0661520A1 (en) Laser surveying system
JP2023509852A (ja) 遮蔽物検出のためのシステムおよび方法
US4494868A (en) Rangefinder device with focused elongated light source
JPH06213683A (ja) リニアモーターその他の光学繊維エンコーダー
JPH0479335U (enrdf_load_stackoverflow)
JP2614446B2 (ja) 距離測定装置
JPH0255212U (enrdf_load_stackoverflow)
JP3450379B2 (ja) カメラの測距装置
JPH09113234A (ja) ２次元形状計測センサー
JPH06109448A (ja) 寸法測定方法
JP2524746B2 (ja) 表面粗さ計測装置
JPH0362324U (enrdf_load_stackoverflow)
JPS62287107A (ja) 中心位置測定装置
JPH0351424U (enrdf_load_stackoverflow)
JP2001091213A (ja) レーザ測距装置および板厚測定装置
JPH08297017A (ja) 表面形状測定装置
JPH06111086A (ja) 部品の計数装置
JP2838718B2 (ja) 距離測定方法および装置
JPH0437935U (enrdf_load_stackoverflow)
JPH0711624B2 (ja) 測距装置
JPH0435119U (enrdf_load_stackoverflow)
JP2903472B2 (ja) 測距装置
JPS61259109A (ja) 光学距離計