JPH0367311U - - Google Patents

Info

Publication number

JPH0367311U

JPH0367311U JP12941889U JP12941889U JPH0367311U JP H0367311 U JPH0367311 U JP H0367311U JP 12941889 U JP12941889 U JP 12941889U JP 12941889 U JP12941889 U JP 12941889U JP H0367311 U JPH0367311 U JP H0367311U

Authority

JP

Japan

Prior art keywords

laser beam

laser

rotates

optical axis

converging lens

Prior art date

1989-11-06

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 2
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4