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for Machine Vision for Machine Vision

for Machine Vision

Information on New Products and Popular Products

These new products and products under discussion were developed through CCS's technical abilities.

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  • LFX2 series
  • Product Summary
  • Specifications / Dimensions
High-output Flat-Dome Light
The NEW LFX2 Series
LFX2 Flat-Dome Light Advantages
Higher output for high-speed inspections
Compared to previous models, the light is approximately 4 times brighter for red light and approximately 3 times brighter for white light at the camera output.
Notes:
1)The brightness depends on the spectral sensitivity characteristics of the camera.
2)The graphs provided in this pamphlet are for reference only. They do not guarantee product quality.
Image Comparison with Previous Models (Red Light)

The LFX2 Series enables bright imaging for applications that could not be handled with the lower output of previous models.

  The output of the previous model was too low for some applications.
Shutter speed: 1/4,000
  With the LFX2, the output is sufficient for proper imaging at a shutter speed of 1/4,000.
Notes:
1)The brightness depends on the spectral sensitivity characteristics of the camera.
2)The sample objects that are used were purchased and prepared by CCS, and are not intended to represent actual quality and performance.
Infrared light for a wide range of applications
Imaging Comparison with Red Light

Use these lights for a wide range of applications from visible light to invisible infrared light.
The peak wavelength for Infrared lights is 850 nm.

  The printed pattern is still visible, making it difficult to see the surface condition.   The printed pattern is completely eliminated so that the surface condition can be easily inspected.
Note:The sample objects that are used were purchased and prepared by CCS, and are not intended to represent actual quality and performance.
A Complete Lineup for Ideal Imaging

Models are available with five emitting surface sizes: 50, 75, 100, 150, and 200 mm. Select red, white, or infrared light.

50x50mm/75x75mm/100x100mm/
150x150mm/200x200mm
High Output to be compatible with High-speed Cameras;
New Infrared Lights for Even More Applications
Application Examples in Packaging
The products are uniformly lighted without showing the printed pattern on the packages.
Application Examples in Food Industry
Light is transmitted though tea leaves to detect only foreign objects.
Application Examples in Pharmaceuticals
The surface is uniformly lighted to inspect the edge or overlap of transparent film.
Note:The sample objects that are used were purchased and prepared by CCS, and are not intended to represent actual quality and performance.
Obtaining the Quality Image
The dot pattern in the emitting surface can produce inconsistent images.
Reducing inconsistent images produced by dot patterns
1. Open the lens aperture slightly.
2. Focus on the object precisely.
3. Adjust the height of the Light. (Install it outside the focal depth.)
4. Adjust the light intensity. (Suppress reflections and shining.)
5. If the light is too bright, increase the shutter speed of the camera.
Ambient light can reflect from the surface of the Light or object, which can affect the captured image.
Preventing the effects of ambient light
1. Install a hood or otherwise to block the ambient light.
2. For red light, mount a Sharp-cut Filter on the lens.
3. Increase the shutter speed of the camera. (Close the lens aperture slightly.)
Application Precautions
The captured image can be affected by dirt and dust on the surface of the Light.
Preventing the Effects of Dirt and Dust
■Handle the Light carefully to keep it clean from dirt, dust, and fingerprints.
■If the Light becomes contaminated with fingerprints, wipe them off with a fine, soft cloth.
■Do not wipe off dirt or dust with your fingers. Blow them off with air.
■If the Light becomes very dirty, wipe it off lightly with a thin solution of neutral detergent.
Luminescent spots may result from foreign matter in the emitting surface. These are within CCS inspection standards and do not indicate faults in the product.