FR1484799A - Centreur optique - Google Patents

Centreur optique

Info

Publication number
FR1484799A
FR1484799A FR60348A FR60348A FR1484799A FR 1484799 A FR1484799 A FR 1484799A FR 60348 A FR60348 A FR 60348A FR 60348 A FR60348 A FR 60348A FR 1484799 A FR1484799 A FR 1484799A
Authority
FR
France
Prior art keywords
centering device
optical centering
optical
centering
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
FR60348A
Other languages
English (en)
Inventor
Robert Raymond Maurice Asselin
Pierre Henry Leon Asselin
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 FR60348A priority Critical patent/FR1484799A/fr
Application granted granted Critical
Publication of FR1484799A publication Critical patent/FR1484799A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/003—Measuring during assembly or fitting of spectacles
    • G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR60348A 1966-05-05 1966-05-05 Centreur optique Expired FR1484799A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60348A FR1484799A (fr) 1966-05-05 1966-05-05 Centreur optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60348A FR1484799A (fr) 1966-05-05 1966-05-05 Centreur optique

Publications (1)

Publication Number Publication Date
FR1484799A true FR1484799A (fr) 1967-06-16

Family

ID=8607878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60348A Expired FR1484799A (fr) 1966-05-05 1966-05-05 Centreur optique

Country Status (1)

Country Link
FR (1) FR1484799A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936056A (en) * 1987-12-29 1990-06-26 Essilor International Cie Generale D'optique Ophthalmic lens centering and mounting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936056A (en) * 1987-12-29 1990-06-26 Essilor International Cie Generale D'optique Ophthalmic lens centering and mounting device

Similar Documents

Publication Publication Date Title
FR1498508A (fr) Dispositif optique
DE6605546U (de) Optische pruefvorrichtung
CH501233A (de) Optische Einrichtung
CH484395A (de) Signalleuchte
FR1504301A (fr) Positionneur optique
CH456173A (de) Faseroptische Abtastvorrichtung
CH422369A (fr) Dispositif optique
SE373422B (sv) Fasthallningsanordning for linor
FR1355267A (fr) Détecteur optique
AT283004B (de) Kaleidoskop
FR1514511A (fr) Lecture optique
CH457330A (de) Einbauleuchte
IT982442B (it) Dispositivo ottico per apparecchi localizzatori
CH438778A (fr) Objectif optique
FR1484799A (fr) Centreur optique
CH457644A (de) Lasereinrichtung
FR1459617A (fr) Détecteur optique
FR1379310A (fr) Circulateur optique
FR1542468A (fr) Dispositif optique non réciproque
FR1490345A (fr) Lentilles optiques
FR1487837A (fr) Transducteurs optiques
AT279215B (de) Astronomische Meßvorrichtung
FR1538674A (fr) Verre optique
FR1524918A (fr) Appareil optique de détection
FR1538824A (fr) Densitomètre optique