JPS6257222U - - Google Patents

Info

Publication number

JPS6257222U

JPS6257222U JP14732485U JP14732485U JPS6257222U JP S6257222 U JPS6257222 U JP S6257222U JP 14732485 U JP14732485 U JP 14732485U JP 14732485 U JP14732485 U JP 14732485U JP S6257222 U JPS6257222 U JP S6257222U

Authority

JP

Japan

Prior art keywords

lenses

utility

commonly used

optical fibers

scope

Prior art date

1985-09-28

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

• 239000011521 glass Substances 0.000 claims description 3
• 239000013307 optical fiber Substances 0.000 claims description 2
• 239000011162 core material Substances 0.000 description 2
• 238000005253 cladding Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1