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3nh Spectrophotometer
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Color Spectrophotometer
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Colour Measurement Spectrophotometer
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Handheld Color Spectrophotometer
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Light Box Color Assessment Cabinet
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Haze Meter
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Digital Gloss Meter
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Multi Angle Gloss Meter
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3nh Colorimeter
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Color Difference Meter
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Color Matching Machine
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Color Matching Software
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Resolution Test Chart
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Colour Shade Card
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Paint Color Cards
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Fluorescent Tube Light
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Spectrophotometer Accessories
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Eider GranadaThe product and the service was excelent. it came to colombia without many problems (just aduana problems)..supplier 100% recomenmed
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Josiah HallEverything was delivered in perfect condition. After assembly, I confirmed operation. Thank you for this product.
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Mihai PaunescuEverything went as expected and the product arrived in good condition. 3NH is a good supplier and I will definitely use them in the future.
D65 D50 TL83 TL84 U30 U35 Fluorescent Tube Light 60cm Length With Different Color Temperature
Place of Origin | Netherlands, Poland, France, Canada, China |
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Brand Name | Phlips Macbeth Sylvania Verivide |
Model Number | 60cm, 90cm, 120cm, 150cm |
Minimum Order Quantity | 20 pieces |
Price | Please send inquiry |
Packaging Details | MDF Wooden Carton, Safe Packages |
Delivery Time | 5-8 working days |
Payment Terms | T/T |
Supply Ability | 10000 pieces per Month |
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xColor Temperature | 6500K, 5000K, 4000K, 3500K | Length | 60cm, 90cm, 120cm, 150cm |
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Name | Fluorescent Light Tube | Feature | Different Color Temperature |
Model | TL83 | Other Name | Dimmable Led Fluorescent Tubes |
High Light | light box tubes,long fluorescent tubes |
Fluorescent Light Tube D65 D50 TL83 U30 Different Color Temperature
CIE Standard Illuminant D65 (sometimes written D65[1][2]) is a commonly used standard illuminant defined by the International Commission on Illumination (CIE).[3] It is part of the D series of illuminants that try to portray standard illumination conditions at open-air in different parts of the world.
D65 corresponds roughly to the average midday light in Western Europe / Northern Europe (comprising both direct sunlight and the light diffused by a clear sky), hence it is also called a daylight illuminant. As any standard illuminant is represented as a table of averaged spectrophotometric data, any light source which statistically has the same relative spectral power distribution (SPD) can be considered a D65 light source. There are no actual D65 light sources, only simulators. The quality of a simulator can be assessed with the CIE Metamerism Index.[4][5]
The CIE positions D65 as the standard daylight illuminant:
[D65] is intended to represent average daylight and has a correlated colour temperature of approximately 6500 K. CIE standard illuminant D65 should be used in all colorimetric calculations requiring representative daylight, unless there are specific reasons for using a different illuminant. Variations in the relative spectral power distribution of daylight are known to occur, particularly in the ultraviolet spectral region, as a function of season, time of day, and geographic location.
— ISO 10526:1999/CIE S005/E-1998, CIE Standard Illuminants for Colorimetry