DE238178C - - Google Patents

Info

Publication number
DE238178C
DE238178C DENDAT238178D DE238178DA DE238178C DE 238178 C DE238178 C DE 238178C DE NDAT238178 D DENDAT238178 D DE NDAT238178D DE 238178D A DE238178D A DE 238178DA DE 238178 C DE238178 C DE 238178C
Authority
DE
Germany
Prior art keywords
patient
lens
eyes
interpupillary distance
scale
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.)
Active
Application number
DENDAT238178D
Other languages
German (de)
English (en)
Publication of DE238178C publication Critical patent/DE238178C/de
Active legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/111—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring interpupillary distance

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
DENDAT238178D Active DE238178C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE238178C true DE238178C (enrdf_load_stackoverflow)

Family

ID=497726

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT238178D Active DE238178C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE238178C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495897A (en) * 1966-08-04 1970-02-17 Temkine & Cie Lunetiers Device for measuring the pupillary distance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495897A (en) * 1966-08-04 1970-02-17 Temkine & Cie Lunetiers Device for measuring the pupillary distance

Similar Documents

Publication Publication Date Title
DE2614273C3 (de) Kombinationsgerät zur Augenuntersuchung
DE4114646C2 (de) Ophthalmoskopie-Vorsatz für ein Operationsmikroskop
DE2810539A1 (de) Optisches system zur objektiven augenuntersuchung
DE2013879A1 (de) Refraktometer zur Messung von Fehlsichtigkeiten
DE238178C (enrdf_load_stackoverflow)
DE69204312T2 (de) Ophthalmisches Messgerät.
DE69006089T2 (de) Ganzstatischer automatischer Pupillometer.
EP0090982A1 (de) Prismenkompensator für stereoskopische Beobachtungsgeräte
DE4323384C2 (de) Vorrichtung zum Messen der zur Anpassung optischer Gläser an ein Brillengestell notwendigen Parameter
EP3801194A1 (de) Einrichtung zur präzisierung einer sehschärfenmessung und/oder refraktionsbestimmung und deren verwendung
DE3142988A1 (de) Refraktionstestgeraet
DE202018104158U1 (de) Einrichtung zur Präzisierung einer Sehschärfenmessung und/oder Refraktionsbestimmung und deren Verwendung
DE1089188B (de) Pupillendistanzmesser
DE1572786C3 (de) Ophthalmometer
DE3047648A1 (de) Projizierendes linsenmessinstrument
DE1828862U (de) Pupillendistanzmesser.
DE2235563C3 (de) Gerät zur Messung des Abstands des Hornhautscheitels eines Auges von einer definierten Bezugsebene eines optischen Gerätes
DE362927C (de) Fadenzaehler
DE273563C (enrdf_load_stackoverflow)
EP1437085A1 (de) Augenrefraktometer und Verfahren zum Betrieb eines Augenrefraktometers
DE422287C (de) Verfahren und Vorrichtung zur Messung des Pupillenabstandes
DE2845173C2 (de) Gerät zur Messung des Pupillenabstandes
DE528478C (de) Reflexloses Augenrefraktometer
DE745651C (de) Vorrichtung zur stereoskopischen Seh- und binokularen Augensehpruefung
DE622183C (de) Scheideprisma mit Messmarken fuer stereoskopische und Koinzidenz-Entfernungsmesser