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FR652239A - Loupe à deux lentilles - Google Patents

Loupe à deux lentilles

Info

Publication number
FR652239A
FR652239A FR652239DA FR652239A FR 652239 A FR652239 A FR 652239A FR 652239D A FR652239D A FR 652239DA FR 652239 A FR652239 A FR 652239A
Authority
FR
France
Prior art keywords
lens magnifier
magnifier
lens
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
English (en)
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.)
MERANO GmbH
Original Assignee
MERANO GmbH
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 MERANO GmbH filed Critical MERANO GmbH
Application granted granted Critical
Publication of FR652239A publication Critical patent/FR652239A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/02—Eyepieces; Magnifying glasses with means for illuminating object viewed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR652239D 1927-04-05 1928-04-05 Loupe à deux lentilles Expired FR652239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE652239X 1927-04-05

Publications (1)

Publication Number Publication Date
FR652239A true FR652239A (fr) 1929-03-06

Family

ID=6581652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652239D Expired FR652239A (fr) 1927-04-05 1928-04-05 Loupe à deux lentilles

Country Status (1)

Country Link
FR (1) FR652239A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001069301A1 (fr) * 2000-03-11 2001-09-20 Rodenstock Präzisionsoptik Gmbh & Co. Kg Loupe a main a usage dermatologique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001069301A1 (fr) * 2000-03-11 2001-09-20 Rodenstock Präzisionsoptik Gmbh & Co. Kg Loupe a main a usage dermatologique

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