Cloudy Day Illuminator
For the Most Difficult Applications
The CDI (Cloudy Day Illuminator) is as close to "perfect" as a diffuse light source can be made, a true "Cloudy Day in a Box." The CDI combines patented optics with precision integrating sphere technology to yield a self-contained continuous diffuse lighting environment unrivaled in the world of illumination technology.
The CDI is designed for those critical applications involving highly specular surfaces where any reflections of camera aperture or "seams" in the lighting envelope will cause a vision system to see defects where none exist. Examples of such applications include compact disk artwork verification and the inspection of solder patterns on circuit boards. The NERLITE CDI allows products to be inspected "in the package"--even blister-packaged pharmaceutical products and computer chips in the tube.
- Outstanding uniformity up to ±10% maximum deviation within the lighting envelope
- Outstanding self-contained cloudy-day lighting for highly complex applications
- Ideal for extremely difficult specular surfaces
- Illumination sources include LED and fiber optic
- Makes glass and clear plastic container surfaces disappear
- Now available with fiber optic light delivery

Specs
Light Delivery: Diffused
CDI®-150/25-LED Red
Light Aperture: 150 mm (5 in.)
Suggested Field Of View: 25 mm (1 in.)
Suggested Stand-Off: 12mm (0.5 in.)
L x W x H: 186.2 mm x 152.4 mm x 174.2 mm (7.33 in. x 6.00 in. x 6.86 in.)
Mounting: (4) ¼-20 & M6
CDI®-200/75, R LED-D, CC
Light Aperture: 132 mm (5.2 in.)
Field Of View x Stand-Off 1: 75 mm (3.0 in.) x 25 mm (1.0 in.)
D x H (mm/in.): 206.3 mm x 153.2 mm (8.12 in x 6.03 in.)
Mounting: (4) ) ¼-20
CDI®-175/125-FO
Camera (top) Aperture: 51.6 mm (2.03 in.)
Light (bottom) Aperture: 130 mm (5.25 in.)
Suggested Field Of View: 120 mm (5 in.)
Suggested Stand-Off: 12 mm (0.5 in.)
L x W x H: 282.6 mm x 174.6 mm x 185.7 mm (11.12 in x 6.87 in. x 7.31 in.)
Mounting: (4) ¼-20
CDI®-225-FO
Light Aperture: 254 mm x 254 mm (10 in. x 10 in.)
Suggested Field Of View: 229 mm (9 in.)
Suggested Stand-Off: 30 mm (1.2 in.)
L x W x H: 273.1 mm x 273.1 mm x 349.3 mm (10.75 in. x 10.75 in. x 13.75 in.)
Mounting: (12) ¼-20
CDI®-300-FO
Light Aperture: 200 mm x 350 mm (8 in. x 14 in.)
Suggested Field Of View: 150 mm x 255 mm (6 in. x 10 in.)
Suggested Stand-Off: 25 mm (1 in.)
L x W x H: 490.5 mm x 336.6 mm x 422.1 mm (19.31 in x 13.25 in. x 16.62 in.)
Mounting: (6) ¼-20 both sides
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