JPS6387615U - - Google Patents

Info

Publication number

JPS6387615U

JPS6387615U JP18311686U JP18311686U JPS6387615U JP S6387615 U JPS6387615 U JP S6387615U JP 18311686 U JP18311686 U JP 18311686U JP 18311686 U JP18311686 U JP 18311686U JP S6387615 U JPS6387615 U JP S6387615U

Authority

JP

Japan

Prior art keywords

casing

light source

light

pickup device

objective lens

Prior art date

1986-11-28

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

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