DE2410874A1 - - Google Patents

Info

Publication number
DE2410874A1
DE2410874A1 DE19742410874 DE2410874A DE2410874A1 DE 2410874 A1 DE2410874 A1 DE 2410874A1 DE 19742410874 DE19742410874 DE 19742410874 DE 2410874 A DE2410874 A DE 2410874A DE 2410874 A1 DE2410874 A1 DE 2410874A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742410874
Other versions
DE2410874C2 (de
DE2410874B1 (de
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to DE19742410874 priority Critical patent/DE2410874C2/de
Priority claimed from DE19742410874 external-priority patent/DE2410874C2/de
Publication of DE2410874A1 publication Critical patent/DE2410874A1/de
Publication of DE2410874B1 publication Critical patent/DE2410874B1/de
Application granted granted Critical
Publication of DE2410874C2 publication Critical patent/DE2410874C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/10—Condensers affording dark-field illumination

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
DE19742410874 1974-03-07 Dunkelfeldkondensor Expired DE2410874C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742410874 DE2410874C2 (de) 1974-03-07 Dunkelfeldkondensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742410874 DE2410874C2 (de) 1974-03-07 Dunkelfeldkondensor

Publications (3)

Publication Number Publication Date
DE2410874A1 true DE2410874A1 (de) 1975-06-19
DE2410874B1 DE2410874B1 (de) 1975-06-19
DE2410874C2 DE2410874C2 (de) 1976-01-22

Family

ID=

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7430075B2 (en) 2004-07-29 2008-09-30 Carl Zeiss Microimaging Gmbh Condenser arrangement for brightfield illumination and/or darkfield illumination for optical microscopes
US8033673B2 (en) 2007-02-20 2011-10-11 Mitutoyo Corporation Illumination device and vision measuring instrument
DE10320529B4 (de) * 2003-04-30 2017-09-07 Carl Zeiss Microscopy Gmbh Dunkelfeld-Beleuchtungssystem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10320529B4 (de) * 2003-04-30 2017-09-07 Carl Zeiss Microscopy Gmbh Dunkelfeld-Beleuchtungssystem
US7430075B2 (en) 2004-07-29 2008-09-30 Carl Zeiss Microimaging Gmbh Condenser arrangement for brightfield illumination and/or darkfield illumination for optical microscopes
US8033673B2 (en) 2007-02-20 2011-10-11 Mitutoyo Corporation Illumination device and vision measuring instrument

Also Published As

Publication number Publication date
DE2410874B1 (de) 1975-06-19

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EGA New person/name/address of the applicant
8339 Ceased/non-payment of the annual fee