JPS6384507U - - Google Patents

Info

Publication number

JPS6384507U

JPS6384507U JP17919086U JP17919086U JPS6384507U JP S6384507 U JPS6384507 U JP S6384507U JP 17919086 U JP17919086 U JP 17919086U JP 17919086 U JP17919086 U JP 17919086U JP S6384507 U JPS6384507 U JP S6384507U

Authority

JP

Japan

Prior art keywords

reference axis

measured

axis

light emitting

emitting source

Prior art date

1986-11-21

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

Links

• Espacenet
• Global Dossier
• Discuss

• 230000003287 optical effect Effects 0.000 claims description 2
• 238000001514 detection method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 6
• 238000005259 measurement Methods 0.000 description 1

Cited By (2)