DE3034311C2 - - Google Patents

Info

Publication number

DE3034311C2

DE3034311C2 DE3034311C2 DE 3034311 C2 DE3034311 C2 DE 3034311C2 DE 3034311 C2 DE3034311 C2 DE 3034311C2

Authority

DE

Germany

Prior art keywords

lens

endoscope

eyepiece

additional

area

Prior art date

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.)

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• 230000005540 biological transmission Effects 0.000 claims 1
• 230000003287 optical effect Effects 0.000 description 5
• 206010028980 Neoplasm Diseases 0.000 description 1
• 238000002679 ablation Methods 0.000 description 1
• 238000003745 diagnosis Methods 0.000 description 1
• 238000007654 immersion Methods 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 238000011835 investigation Methods 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 230000001575 pathological effect Effects 0.000 description 1
• 230000001012 protector Effects 0.000 description 1
• 230000028327 secretion Effects 0.000 description 1