JPH03112959U - - Google Patents

Info

Publication number

JPH03112959U

JPH03112959U JP2111290U JP2111290U JPH03112959U JP H03112959 U JPH03112959 U JP H03112959U JP 2111290 U JP2111290 U JP 2111290U JP 2111290 U JP2111290 U JP 2111290U JP H03112959 U JPH03112959 U JP H03112959U

Authority

JP

Japan

Prior art keywords

optical axis

adjustment device

axis adjustment

holder

positioning mark

Prior art date

1990-03-01

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 4
• 229910001220 stainless steel Inorganic materials 0.000 description 3
• 239000010935 stainless steel Substances 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• 238000007796 conventional method Methods 0.000 description 1

Cited By (1)