JPS6328833Y2 - - Google Patents

Info

Publication number

JPS6328833Y2

JPS6328833Y2 JP19171782U JP19171782U JPS6328833Y2 JP S6328833 Y2 JPS6328833 Y2 JP S6328833Y2 JP 19171782 U JP19171782 U JP 19171782U JP 19171782 U JP19171782 U JP 19171782U JP S6328833 Y2 JPS6328833 Y2 JP S6328833Y2

Authority

JP

Japan

Prior art keywords

receiving element

positioning body

lens holder

light receiving

inner case

Prior art date

1982-12-18

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 230000002093 peripheral effect Effects 0.000 claims description 12
• 230000003287 optical effect Effects 0.000 claims description 10
• 230000000694 effects Effects 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 238000004078 waterproofing Methods 0.000 description 1