NL6402788A - - Google Patents

Info

Publication number
NL6402788A
NL6402788A NL6402788A NL6402788A NL6402788A NL 6402788 A NL6402788 A NL 6402788A NL 6402788 A NL6402788 A NL 6402788A NL 6402788 A NL6402788 A NL 6402788A NL 6402788 A NL6402788 A NL 6402788A
Authority
NL
Netherlands
Application number
NL6402788A
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
Publication of NL6402788A publication Critical patent/NL6402788A/xx

Links

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
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4209—Photoelectric exposure meters for determining the exposure time in recording or reproducing
    • G01J1/4214—Photoelectric exposure meters for determining the exposure time in recording or reproducing specially adapted for view-taking apparatus
    • 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
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4209—Photoelectric exposure meters for determining the exposure time in recording or reproducing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
NL6402788A 1963-03-15 1964-03-16 NL6402788A (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB71156A DE1184524B (de) 1963-03-15 1963-03-15 Belichtungsmesser

Publications (1)

Publication Number Publication Date
NL6402788A true NL6402788A (en)) 1964-09-16

Family

ID=6976924

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6402788A NL6402788A (en)) 1963-03-15 1964-03-16

Country Status (5)

Country Link
BE (1) BE645277A (en))
CH (1) CH441801A (en))
DE (1) DE1184524B (en))
GB (1) GB997981A (en))
NL (1) NL6402788A (en))

Also Published As

Publication number Publication date
GB997981A (en) 1965-07-14
CH441801A (de) 1967-08-15
BE645277A (en)) 1964-07-16
DE1184524B (de) 1964-12-31

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