In addition to vision solutions, it is inevitable that test parts need to be visually inspected and evaluated by employees.
With our light boxes, inspections can be performed in a constant environment, regardless of the time of day or room lighting.
Adaptations to standards or customer specifications are no problem. Since we are the manufacturer, this can be done easily and at a reasonable cost.
In contrast to color evaluation under conventional lighting or daylight, the spectral composition of the light and thus the visual color impression remain unchanged in the light booths. Applications are diverse. They range from the inspection of paints and ceramics to plastics and textiles.
The shape of the cabin blocks external light influences. Light color and brightness remain the same regardless of the time of day.
The light unit can be equipped with either one or two switchable light colors as standard. The test can then be carried out under different lighting conditions. The light types can be freely selected between D30, D40, D50 or D65. More light colors on request.
We have based the development of the lamp on the following standards:
In this version, a white basic housing with black mounting plates was chosen for the light box. The main application is in the medical field.
Depending on the background, vials or ampoules can be inspected for dark or light foreign objects. This inspection concept creates the highest possible contrast between the foreign object and the rear wall.
This means that light-colored foreign objects can be clearly detected against the black rear panel, and dark-colored foreign objects can be clearly detected against the white rear panel.
The lighting significantly improves contrast and creates a comfortable testing environment for the operator.
This is precisely where our strength lies. Because planistar manufactures the lights in-house, we can produce customised backlighting with short delivery times.
So you don't have to follow our standard programme. We adapt exactly to your requirements and the conditions on site.
This saves you costs in theOur production processes are planned in such a way that a customised light has almost the same throughput as a standard light. The only difference is that the customised luminaire is precisely documented. This means that we are able to supply replacements even years later.
Benefit from the co-operation with planistar.
Lights direct from the manufacturer
We always take sustainability into account when revising our product ranges, because many small things add up to a big picture.
This starts with resource and energy conservation, the right choice of materials we use, through to packaging and disposal.
Natural daylight is not suitable for reliable evaluation of surfaces and materials. Daylight changes its spectral composition over the course of the day, the year, and due to environmental conditions. As a result, the visual impression of the test specimen to be evaluated will also vary under different lighting conditions. However, visual color approval is essential for product evaluation and selection.
The color impression should be evaluated not only with a single light color, but also with different standard light colors. Colors that look the same under one type of light will change their color impression significantly under different lighting because the spectral composition of both the material and the lighting is different.
We recommend the standard D65 and D50 light types as these approximate the midday and evening sun. For products that will later be placed in a more "warmly" lit interior in a private area, this may be different. D40 and D50 may be more appropriate.
The brightness and color of the light must be adjusted to match the specimen. The features to be detected must not be illuminated too brightly (overexposure) or too darkly.
When inspecting glossy surfaces, we are able to print stripe structures on the luminous surface. This makes it possible to detect the finest unevenness. The type of print (stripe, grid, size) can be customized.
The best way to visually detect foreign objects in liquids is to achieve the greatest possible contrast between the foreign object and the background.
For this reason, our test cabin has a black background for light particles and a white background for dark particles.
The right background combined with the top light, which illuminates especially bright particles, increases visibility many times over.
The standard light character of the light, with no IR or UV in the spectrum, is pleasant to the eye and reduces signs of fatigue.
Our team will be at your disposal for any questions you may have. We will process your request as soon as possible.
| +49 (0) 9364 8060-0 | sales@no-spam.planistar.de | Catalog incl. prices | |||||||
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| Tel | +49 (0) 9364 8060-0 |
| Fax | +49 (0) 9364 8060-29 |
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