DE237585C - - Google Patents
Info
- Publication number
- DE237585C DE237585C DENDAT237585D DE237585DA DE237585C DE 237585 C DE237585 C DE 237585C DE NDAT237585 D DENDAT237585 D DE NDAT237585D DE 237585D A DE237585D A DE 237585DA DE 237585 C DE237585 C DE 237585C
- Authority
- DE
- Germany
- Prior art keywords
- plate
- slots
- arm
- attached
- 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
Links
- 210000001747 pupil Anatomy 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 description 2
- 210000002455 dental arch Anatomy 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/60—Photometry, e.g. photographic exposure meter by measuring the pupil of the eye
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Control Of Exposure In Printing And Copying (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE237585C true DE237585C (enrdf_load_stackoverflow) |
Family
ID=497177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT237585D Active DE237585C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE237585C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT237585D patent/DE237585C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2729666A1 (de) | Blattschreibervorschub | |
| DE237585C (enrdf_load_stackoverflow) | ||
| DE2445578A1 (de) | Gabelmass fuer nutzholz | |
| DE898793C (de) | Vorrichtung zur Herstellung von photographischen Roentgen-Serienaufnahmen desselben Objekts unter jeweils gleichen Bedingungen | |
| DE74425C (de) | Registerbeschneidmaschine | |
| DE288198C (enrdf_load_stackoverflow) | ||
| DE238747C (enrdf_load_stackoverflow) | ||
| DE182000C (enrdf_load_stackoverflow) | ||
| DE199960C (enrdf_load_stackoverflow) | ||
| DE1597745C (de) | Anzeige- und Steuervorrichtung für Fotosetzmaschinen mit Schrittvorschub | |
| DE191456C (enrdf_load_stackoverflow) | ||
| DE200278C (enrdf_load_stackoverflow) | ||
| DE209793C (enrdf_load_stackoverflow) | ||
| DE173358C (enrdf_load_stackoverflow) | ||
| DE332076C (de) | Toleranz-Schublehre | |
| DE248689C (enrdf_load_stackoverflow) | ||
| DE348880C (de) | Gradiermaschine | |
| DE936475C (de) | Messinstrument | |
| DE180540C (enrdf_load_stackoverflow) | ||
| DE926909C (de) | Einstellvorrichtung fuer Maternrahmen von Einzelletterngiess- und Setzmaschinen | |
| DE274063C (enrdf_load_stackoverflow) | ||
| DE393007C (de) | Rollstempel mit Zaehlwerk fuer Kontrollzwecke aller Art | |
| DE158989C (enrdf_load_stackoverflow) | ||
| DE460828C (de) | Vorrichtung, um die Verschiebung zweier Instrumentteile gegeneinander um den Wert einer gewissen Funktion durch Einstellen des zu dem betreffenden Funktionswert gehoerenden Argumentwerts zu erreichen und umgekehrt | |
| DE638316C (de) | Vorrichtung zur Einstellung des Lichtfleckes auf Ton- und Bildtonfilmen |