ES8405945A1 - Dispositivo para la determinacion de la capacidad de reflexion de los objetos - Google Patents

Dispositivo para la determinacion de la capacidad de reflexion de los objetos

Info

Publication number
ES8405945A1
ES8405945A1 ES526055A ES526055A ES8405945A1 ES 8405945 A1 ES8405945 A1 ES 8405945A1 ES 526055 A ES526055 A ES 526055A ES 526055 A ES526055 A ES 526055A ES 8405945 A1 ES8405945 A1 ES 8405945A1
Authority
ES
Spain
Prior art keywords
diaphragm
vision
determining
aperture
housing
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.)
Expired
Application number
ES526055A
Other languages
English (en)
Other versions
ES526055A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute po Technicheska Kibernetika i Robotika
Original Assignee
Institute po Technicheska Kibernetika i Robotika
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 Institute po Technicheska Kibernetika i Robotika filed Critical Institute po Technicheska Kibernetika i Robotika
Publication of ES526055A0 publication Critical patent/ES526055A0/es
Publication of ES8405945A1 publication Critical patent/ES8405945A1/es
Expired legal-status Critical Current

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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

DISPOSITIVO PARA LA DETERMINACION DE LA CAPACIDAD DE REFLEXION DE LOS OBJETOS EN ZONAS ESPECTRALES DISCRETAS.CONSTA DE UN ALOJAMIENTO (1) EN EL QUE ESTAN DISPUESTOS UN DIAFRAGMA (5) PERPENDICULARMENTE AL EJE OPTICO Y UNOS FOTOSENSORES (3) SENSITIVOS A LA LUZ EN UNA ESCALA ESPECTRAL ANGOSTA; DE AMPLIFICACIONES ELECTRONICOS (4) A LOS QUE ESTAN CONECTADOS LOS FOTOSENSORES (3); Y DE DIAFRAGMAS SUPLEMENTARIOS (2) CON ABERTURAS COINCIDENTES CON LA ABERTURA DE VISION ESENCIAL, LOS CUALES ESTAN SITUADOS ENTRE EL DIAFRAGMA (5) Y EL OBJETO.DE APLICACION EN SISTEMAS PARAEL DISCERNIMIENTO DEL COLOR, POR EJEMPLO, PARA LA SELECCION DEL TABACO DE ACUERDO CON SU COLOR.
ES526055A 1982-10-22 1983-09-29 Dispositivo para la determinacion de la capacidad de reflexion de los objetos Expired ES8405945A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8258373A BG39941A1 (en) 1982-10-22 1982-10-22 Device for determining reflective properties of objects

Publications (2)

Publication Number Publication Date
ES526055A0 ES526055A0 (es) 1984-06-16
ES8405945A1 true ES8405945A1 (es) 1984-06-16

Family

ID=3911315

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526055A Expired ES8405945A1 (es) 1982-10-22 1983-09-29 Dispositivo para la determinacion de la capacidad de reflexion de los objetos

Country Status (6)

Country Link
US (1) US4603251A (es)
BG (1) BG39941A1 (es)
ES (1) ES8405945A1 (es)
GR (1) GR78705B (es)
IT (2) IT1171878B (es)
YU (1) YU192983A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9628682B2 (en) * 2012-07-13 2017-04-18 Board Of Trustees Of The University Of Alabama, Fo High-resolution hyper-spectral orthographic imaging spectrometer
CN104297161B (zh) * 2014-08-21 2017-01-18 上海烟草集团有限责任公司 用于造纸法再造烟叶生产中的产品颜色评判方法及系统
CN108801463B (zh) * 2018-06-12 2023-07-14 云南中烟工业有限责任公司 一种镭射烟标色差测量装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2670656A (en) * 1947-11-25 1954-03-02 Lawrence E Braymer Telescope
US3016798A (en) * 1958-10-09 1962-01-16 Robert E Lawrence Compact achromatic telescope lens
US4150287A (en) * 1978-02-01 1979-04-17 Amf Incorporated Optical system for use with color sorter or grader
US4217026A (en) * 1978-08-25 1980-08-12 The United States Of America As Represented By The Secretary Of The Air Force Elliptic cylindrical baffle assembly

Also Published As

Publication number Publication date
IT8349174A0 (it) 1983-10-18
IT1171878B (it) 1987-06-10
YU192983A (en) 1986-02-28
IT8336149V0 (it) 1983-10-18
ES526055A0 (es) 1984-06-16
GR78705B (es) 1984-09-27
US4603251A (en) 1986-07-29
BG39941A1 (en) 1986-09-15

Similar Documents

Publication Publication Date Title
GB1533192A (en) Smoke sensor
EP0097032A3 (en) Electronic cameras
GB1164064A (en) Improvements in or relating to Telescopic Sights
GB1090217A (en) Optical system for measuring absorption of light
UA42086C2 (uk) Сигналізатор диму
AU7989994A (en) Progressive spectacle lens
DE69018516T2 (de) Optische Empfänger.
ES8405945A1 (es) Dispositivo para la determinacion de la capacidad de reflexion de los objetos
US4239962A (en) Sunshield and light diffuser
GB1362984A (en) Rangefinder
WO1995000871A1 (fr) Dispositif d'acquisition d'images tridimensionnelles
CA2124286A1 (en) Apparatus for Testing Clearness of Vision
CA2127163A1 (en) Optical Waveguide Multiplexer for Optical Fiber Amplifiers
GB1119519A (en) Improvements relating to comparison photometers
SE344641B (es)
JPS57101471A (en) Read-in system
JPS6461717A (en) Illuminator
JPS6454207A (en) Optical measuring apparatus of film thickness
GB1528418A (en) Determining monomer content in pmma elements
SE7701199L (sv) Anordning for att infora ljusmarkeringar i stralgangen hos morkerkikare
US3092728A (en) Light collecting apparatus for photosensitive device
EP0291660A3 (en) Atomic absorption spectrophotometer
ES8206851A1 (es) Mejoras en la construccion de densitometros fotograficos
JPS57123797A (en) Motional feedback type speaker
JPS5739306A (en) Shape detector