AT153689B - Optischer Belichtungsmesser. - Google Patents

Optischer Belichtungsmesser.

Info

Publication number
AT153689B
AT153689B AT153689DA AT153689B AT 153689 B AT153689 B AT 153689B AT 153689D A AT153689D A AT 153689DA AT 153689 B AT153689 B AT 153689B
Authority
AT
Austria
Prior art keywords
optical light
light meter
meter
optical
desc
Prior art date
Application number
Other languages
English (en)
Inventor
Ernst Jun Pless
Original Assignee
Ernst Jun Pless
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 Ernst Jun Pless filed Critical Ernst Jun Pless
Application granted granted Critical
Publication of AT153689B publication Critical patent/AT153689B/de

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Description


   <Desc/Clms Page number 1> 
 



  Optischer Belichtungsmesser. 
 EMI1.1 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.

Claims (1)

  1. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**.
AT153689D 1936-10-23 1936-10-23 Optischer Belichtungsmesser. AT153689B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT153689T 1936-10-23

Publications (1)

Publication Number Publication Date
AT153689B true AT153689B (de) 1938-06-25

Family

ID=29408407

Family Applications (2)

Application Number Title Priority Date Filing Date
AT151437D AT151437B (de) 1936-10-23 1936-08-06 Optischer Belichtungsmesser.
AT153689D AT153689B (de) 1936-10-23 1936-10-23 Optischer Belichtungsmesser.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT151437D AT151437B (de) 1936-10-23 1936-08-06 Optischer Belichtungsmesser.

Country Status (1)

Country Link
AT (2) AT151437B (de)

Also Published As

Publication number Publication date
AT151437B (de) 1937-11-10

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