JPS6387638U - - Google Patents

Info

Publication number

JPS6387638U

JPS6387638U JP18311886U JP18311886U JPS6387638U JP S6387638 U JPS6387638 U JP S6387638U JP 18311886 U JP18311886 U JP 18311886U JP 18311886 U JP18311886 U JP 18311886U JP S6387638 U JPS6387638 U JP S6387638U

Authority

JP

Japan

Prior art keywords

objective lens

axis direction

optical axis

lens

optical

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

• 230000003287 optical effect Effects 0.000 claims description 9
• 238000010586 diagram Methods 0.000 description 3
• 230000037431 insertion Effects 0.000 description 3
• 238000003780 insertion Methods 0.000 description 3
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 238000009792 diffusion process Methods 0.000 description 1
• 230000004907 flux Effects 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1