Visual Standard Light Box

The visual standard light box simulates standard light sources such as daylight and fluorescent light to provide a stable color temperature environment. It is used in industries such as coatings and textiles to compare color consistency and avoid metamerism. During operation, samples and standard color cards are observed inside the box from multiple angles.
Selection
When selecting, ensure the light source types cover commonly used standards such as D65 and CWF, with an illuminance of no less than 2000 lux. The interior of the box should be neutral gray and equipped with an ultraviolet light source. Consider the size of the sample placement area and the design of the light shield to ensure the observation area is free from ambient light interference.

Terms

Instruments

With a standard 45 degree tilt angle, the same as the light box base color does not interfere with the viewing effect, Dimension 395 * 350mm, weight 1.2Kg, flexible placement and easy to disassemble and transport.

$ 106.00

Visual aiming and manual measurement, measurement range up to +/- 180 °, equipped with LED Illuminant to extend the service life, support 100mm/200mm ordinary testtube.

$ 444.00

PD array Detector and Φ 4mm measurement aperture, to meet the CIE V (lambda) 2 degree visual Response, compensation measurement to ensure High Accuracy and repeatability, open sample Chamber to adapt to vertical, horizontal testing, dynamic monitoring Illuminant and environment changes.

$ 1977.00

Using high-power LED Illuminant, Color temperature adjustment range 2300K-8500K, illumination up to 3000LX, life more than 10,000 hours, uniform irradiation surface and no stroboscopic, flexible adjustment of light box position and angle according to test requirements.

$ 12305.00

Equipped with 18 standard color level solutions, in line with GB/T1722 standards, using visual ratio method, suitable for Color Determination, Test Ambient Temperature 23 +/- 2 ℃, to ensure accurate and reliable results.

$ 151.00

PD array Detector to achieve CIE V (lambda) 2 degree Visual Response, measurement aperture Φ 15mm, support open sample Chamber vertical horizontal test, dynamic monitoring of Illuminant and environment changes to ensure reliable data.

$ 1977.00

Equipment provides a variety of standard illuminant options, maximum support three Illuminant, high CRI = 98, with Illuminant Timer, uniform lighting, easy to operate, suitable for Color Comparison.

$ 848.00

Color temperature adjustment range 2300K-8000K, illumination adjustment range 0-4000Lux, built-in mobile slide can move the camera front and rear, light source light board can swirl/spin to adjust the angle, provide a uniform lighting environment.

$ 5366.00

Visual aiming and manual measurement, measurement range +/- 180 °, dial scale 0.05 °, support 100mm/200mm testtube, easy and reliable operation.

$ 427.00

Provide adjustable illuminance and Color temperature visible light, Color temperature range 2300K-8000K, illuminance up to 3000LX, infrared wavelength 850nm optional, radiation intensity greater than 400uW/CM ², stable light color without stroboscopic, life over 10,000 hours.

$ 5850.00

In line with ISO3664 international standards, color rendering index of 98, support multi-light source switching, all-metal structure to ensure stability and durability, inclined table in line with visual observation habits.

$ 1913.00

The color temperature of the D65 light source is 6500K, the color rendering index is as high as 98, and the all-metal structure is sturdy and durable. The inclined surface of the operating table conforms to visual observation habits, and the light is uniform and stable.

$ 1735.00

PD array Detector, to meet the CIE V (lambda) 2 degree Visual Response, compensation method measurement, haze Repeatability less than 0.05, open sample compartment to adapt to vertical or horizontal testing, dynamic monitoring of Illuminant and environment changes.

$ 1977.00

PD array Detector was used to satisfy CIE V (lambda) 2 degree Visual Response. High Accuracy light transmitance and haze data were measured by compensation method. Measurement time was about 1.5 seconds.

$ 1977.00

Built-in mobile slide table can move the camera front and rear, high display finger no stroboscopic LED Illuminant Color temperature is stable, the illuminance is adjustable, the back plate of the box can post 712mm * 400mm test card to provide a uniform lighting environment.

$ 4592.00

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