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Supplier: Lovibond® Tintometer®
Description: the optimum colour match. For rapid colour grading within predetermined colour limits, the glass standards can be set to the two limiting colours so that it is easy to check that the sample is within tolerance. The tungsten halogen light source is colour corrected to CIE Standard Illuminant C (CIE
- Property Measured: Color
- Measurement Scale: Other
- Instrument Type: Colorimeter, Other
- Portable: Yes
Description: The requirements specify a basic series of liquid-in-glass solid-stem thermometers not exceeding 375 mm in length for accurate measurement of temperature. Temperature scale, materials and construction, marking, and accuracy are described. The annex deals with a method of determing change in zero
Standards and Technical Documents - Ophthalmic optics -- Contact lenses and contact lens care products -- Determination of biocompatibility by ocular study with rabbit eyes -- ISO 9394:2012
Description: ISO 9394:2012 specifies an in vivo method of test to assess the ocular safety of both novel contact lens material and contact lens care products. The test assesses the degree of irritation to the ocular tissue produced by the device under test. The test method is described in application to rabbit
Standards and Technical Documents - ISO/TC 83 Sports and other recreational facilities and equipment -- ISO 7152:1997/Amd 1:2006
Description: ISO/TC 83 Sports and other recreational facilities and equipment
Standards and Technical Documents - Pneumatic fluid power -- Standard reference atmosphere -- ISO 8778:2003
Description: ISO 8778:2003 specifies a standard atmospheric reference value to be used in pneumatic fluid power technology for stating the performance data of components and systems.
Standards and Technical Documents - Paints and varnishes -- Drying tests -- Part 3: Surface-drying test using ballotini -- ISO 9117-3:2010
Description: ISO 9117-3:2010 specifies a test method for determining the surface-drying characteristics of a coating of a paint or varnish which dries by the action of air or by chemical reaction of its components. The method is not intended to apply to stoving products. The method described may be carried
Supplier: Saint-Gobain NorPro
Description: Saint-Gobain NorPro cross partition rings are available in proware material. When using 6 in.(150mm) rings as a secondary support, a second layer of 4-in.(100mm) rings is necessary to retain 2-in.(50mm) saddles.
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Featured Products for CIE Illuminant Top
TES Electrical Electronic Corp.
NEW ~~ TES-135 COLOR METER
Measurement conditions: Observe : CIE 2° Standard Observer. Illuminant : White LED lamp. ♦ Repeatability: Standard deviation within ΔE*ab 0.5 (Measurement conditions : Average of measurements of standard white plate). ♦ Minimum interval between measurements: Approx. 2 seconds. ♦ Auto data Memory & Read: 99 sets. ♦ Auto power off: Approx. 3 minutes. ♦ Power source: One 9V battery and DC 9V AC adapter input. ♦ Battery life: Approx. 500 measurements at 10... (read more)
Browse Datasheets for TES Electrical Electronic Corp.
TES Electrical Electronic Corp.
NEW ~~ TES-136 CHROMA Meter
rdg ±1dgt. xy: ±0.003 (800 lx, Standard Illuminant A measured). Temperature drift. Ev: ±5%rdg ±2dgts, xy: ±0.008. Humidity drift. Ev: ±3%rdg ±2dgts, xy: ±0.005. CIE photopic f ’1. ?8%. Measuring Rate. 1 sec. Photosensor. Silicon photocell. Data Memory Capacity. 99 sets. (Direct reading from LCD display). Data Logger Capacity. microSD CARD 4GB. Operating / Storage Conditions. 0? to 50? <80% RH / -10? to 60? <70%... (read more)
Browse Color Meters and Appearance Instruments Datasheets for TES Electrical Electronic Corp.
Conduct Research Top
Coloring of Plastics (.pdf)
the color of a product correct, and more importantly, knowing what you are measuring,. requires a basic knowledge of color and how it works for plastics. Color is not an absolute property as the perceived color. Illuminant. of an object is dependent on the three elements shown. in the diagram
Measurement of Continuous Surface Shear Stress Vector Distributions (.pdf)
). digitizer provides better that 1 nm color resolution, while coating-to-coating repeatability. is typically 2 to 3 nm. The color measurements are rendered illuminant invariant through a linear color. correction that references all measurements to the CIE (Commission Internationale. d'Eclairage
Soluble Narrow Band Gap and Blue Propylenedioxythiophene-Cyanovinylene Polymers
with D50 (5000K) light source in a light booth specially. S4. designed to exclude external light. A background measurement was taken using blank. ITO in the appropriate electrolyte solution in a quartz cuvette. The Yxy values of the. standard illuminant (Y0, x, y) were thus recorded. CIE 1931 Yxy values
Engineering Web Search: CIE Illuminant Top
Lab color space - Wikipedia, the free encyclopedia
for the CIE 1976 (L*, a*, b*) color space (or CIELAB). The difference between Hunter and CIE color coordinates is that the CIE coordinates are based
sRGB - Wikipedia, the free encyclopedia
CIE 1931 xy chromaticity diagram showing the gamut of the sRGB color space and location of the primaries.
ASTM E991 - 11 Standard Practice for Color Measurement of...
CIE D65 is a virtual illuminant that numerically defines a standardized spectral illumination distribution for daylight and not a physical light
ASTM E2022 - 11 Standard Practice for Calculation of Weighting...
with the methods utilized to obtain the weighting factors for common illuminant-observer combinations contained in Practice E308.
ISO 23603:2005 (CIE S 012/E:2004) - Standard method of...
CIE International Commission on Illumination
ISO 11476:2010 - Paper and board -- Determination of CIE...
The CIE illuminant C is taken to be representative of indoor illumination conditions because it contains a suitable proportion of UV radiation.
= 0 CCEO 16 pF Ev = 20 lx, CIE illuminant A, I V PCE 15 70 ??A CE = 5 V Collector light current Ev = 100 lx, CIE illuminant A, I V PCE 200 ??A CE = 5
T1670P Vishay Semiconductors Silicon PIN Photodiode FEATURES ?...
3 V, f = 1 MHz, E = 0 CD 28 pF E Reverse light current V = 100 lx, CIE illuminant A, I V ra 138 nA R = 5 V Angle of half sensitivity ? 60 deg
w w w.laser focusworld.com September 20 09
pixels can be inkjet-printed PAGE 16 CIE 1931 x.y chromaticity diagram CIE 1931 x.y chromaticity diagram CIE 1931 x.y chromaticity diagram 520
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