Cost effective light booths with 5 Illuminants

Article No. 6047

byko-spectra standard 230V
Light booth with diffuser panel and 5 illuminants

Diffusing panel to eliminate direct reflection
Timer to track all light sourecs and trigger lamp replacement
For use with 230 V

More options

Diffusor Panel

Voltage

Features

Consistent color evaluation under 5 illuminants at an affordable price.

Five different controlled illuminants:
Daylight D65 (Class B)
Incandescent light A
Department store light CWF and TL84
Ultra-violet light UV
Comfortable testing in a compact design:
Viewing area 48 x 71 x 51 cm
UV lamp allows evaluation of optical brighteners
Automatic illuminant sequencing to standardize testing procedures
Timer to track all light sources and trigger lamp replacement
Diffusing panel to eliminate direct reflection
For laboratory and production use

Technical Attributes

Technical Specifications

Diffusor Panel

yes
Viewing Area

71 x 51 x 48 cm
Viewing Area

28 x 20 x 19 in
No. of Illuminants

5
Illuminants
- Daylight (D65 class B)
- Incandescent light (A)
- Department store light (CWF, TL84)
- Ultra-violet light (UV)
Light Source for Daylight

Fluorescent tubes
Voltage

230 V, 50/60 Hz

General

Weight

32 kg
Weight

70 lb
Dimensions: L x W x H

76 x 55 x 65 cm
Dimensions: L x W x H

30 x 21.5 x 20.5 in

Standards

ISO

3668

ASTM

D1729

Delivery Content

Light booth
5 illuminants: D65, A, CWF, TL84, UV (6065)
Factory certificate
Manual

Downloads

Manuals

Operating_Manual_byko-spectra_standard_184020846_EDFIS_2411.pdf

Knowledge

Visual color evaluation in a light booth

Uniform color is directly associated with high quality and influences our purchasing decision. This is especially true for multi-component products consisting of different materials being produced by different suppliers. The human eye is often the final judge for approving a new design. Therefore, the visual inspection conditions need to be standardized to guarantee repeatable visual results. The most important color match is under natural daylight. The CIE defined several standard daylight illuminants with D65 being the most important one. The lamps used in a light booth must simulate CIE D65 as close as possible. Until now, fluorescent tubes were used to simulate D65. A new unique lighting setup is now able to achieve class A quality by simulating CIE D65 with a smart combination of filtered halogen lamps and LEDs.

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