JPS6415927U - - Google Patents

Info

Publication number

JPS6415927U

JPS6415927U JP10642187U JP10642187U JPS6415927U JP S6415927 U JPS6415927 U JP S6415927U JP 10642187 U JP10642187 U JP 10642187U JP 10642187 U JP10642187 U JP 10642187U JP S6415927 U JPS6415927 U JP S6415927U

Authority

JP

Japan

Prior art keywords

housing

concentration distribution

filter

laser beam

distribution filter

Prior art date

1987-07-13

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

• 238000010586 diagram Methods 0.000 description 2
• 230000003287 optical effect Effects 0.000 description 1
• 239000013307 optical fiber Substances 0.000 description 1

Cited By (1)