FR379682A - Double lens corrected for spherical and chromatic aberrations - Google Patents

Double lens corrected for spherical and chromatic aberrations

Info

Publication number
FR379682A
FR379682A FR379682DA FR379682A FR 379682 A FR379682 A FR 379682A FR 379682D A FR379682D A FR 379682DA FR 379682 A FR379682 A FR 379682A
Authority
FR
France
Prior art keywords
spherical
chromatic aberrations
double lens
lens corrected
corrected
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZEISS CARL SOC
Original Assignee
ZEISS CARL SOC
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 by ZEISS CARL SOC filed Critical ZEISS CARL SOC
Application granted granted Critical
Publication of FR379682A publication Critical patent/FR379682A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR379682D 1906-07-09 1907-07-06 Double lens corrected for spherical and chromatic aberrations Expired FR379682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE379682X 1906-07-09

Publications (1)

Publication Number Publication Date
FR379682A true FR379682A (en) 1907-11-15

Family

ID=1425948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR379682D Expired FR379682A (en) 1906-07-09 1907-07-06 Double lens corrected for spherical and chromatic aberrations

Country Status (1)

Country Link
FR (1) FR379682A (en)

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