IT236218Y1 - Dispositivo per la misurazione della trasmissione di lenti ottiche - Google Patents

Dispositivo per la misurazione della trasmissione di lenti ottiche

Info

Publication number
IT236218Y1
IT236218Y1 ITRM970228U IT236218Y1 IT 236218 Y1 IT236218 Y1 IT 236218Y1 IT RM970228 U ITRM970228 U IT RM970228U IT 236218 Y1 IT236218 Y1 IT 236218Y1
Authority
IT
Italy
Prior art keywords
measuring
transmission
optical lenses
lenses
optical
Prior art date
Application number
Other languages
English (en)
Inventor
Werner Reis
Original Assignee
Rodenstock Instr
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 Rodenstock Instr filed Critical Rodenstock Instr
Publication of ITRM970228U1 publication Critical patent/ITRM970228U1/it
Application granted granted Critical
Publication of IT236218Y1 publication Critical patent/IT236218Y1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0285—Testing optical properties by measuring material or chromatic transmission properties

Landscapes

  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Eyeglasses (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
IT000228 1996-10-22 1997-10-22 Dispositivo per la misurazione della trasmissione di lenti ottiche IT236218Y1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29618445U DE29618445U1 (de) 1996-10-22 1996-10-22 Vorrichtung zur Transmissionsmessung von optischen Gläsern

Publications (2)

Publication Number Publication Date
ITRM970228U1 ITRM970228U1 (it) 1999-04-22
IT236218Y1 true IT236218Y1 (it) 2000-08-08

Family

ID=8030967

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000228 IT236218Y1 (it) 1996-10-22 1997-10-22 Dispositivo per la misurazione della trasmissione di lenti ottiche

Country Status (3)

Country Link
AT (1) AT2386U1 (it)
DE (1) DE29618445U1 (it)
IT (1) IT236218Y1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213485B4 (de) * 2002-03-17 2005-10-06 Rodenstock Gmbh Vorrichtung und Verfahren zur Messung des Lichttransmissionsgrades eines Prüflings mittels einer Streukörpereinheit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705865C2 (de) * 1977-02-11 1987-02-26 Wolfhart Dr.med. 8000 München Weede Vorrichtung zum Bestimmen des Lichttransmissionsgrades durchsichtiger, auch lichtbrechender, Objekte

Also Published As

Publication number Publication date
AT2386U1 (de) 1998-09-25
DE29618445U1 (de) 1996-12-12
ITRM970228U1 (it) 1999-04-22

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Legal Events

Date Code Title Description
0001 Granted