Backlights

A backlight provides even, low-intensity light. It is placed behind the target and aimed directly back towards the camera. The resulting silhouette can be inspected for proper size and shape.

  • Connects directly to PresencePLUS vision sensors or an external power supply
  • Available with IP67 rated housing
  • Installs directly behind the target
  • Determines the shape and size of target objects
  • Offers a highly diffused surface and uniform brightness, with a lower intensity than other lights
  • Provides the most robust lighting for measuring and gauging
  • Highlights through-holes in target objects
  • Offers choice of models with infrared or visible red, white, blue or green lights
  • Provides minimum useful life of 10,000 to 100,000 hours, depending on model
Vision Unsealed Backlights

Backlights

Brochures & Catalogs

English Documents

Filename
Vision Lighting Brochure
pdf
4.1MB
15 Jun 2022
Technical Literature

English Documents

Filename
LED..B..W Backlights, Red or Infrared; 70 x 70 mm
pdf
368K
15 Jun 2026
Backlights, Red or Infrared, 70 X 70 mm and 85 X 220 mm for PresencePLUS Sensors
pdf
377K
15 Jun 2026
High-Power Unsealed Linear Backlights
pdf
222K
15 Jun 2026
Backlights, Red or Infrared; 70 X 70 mm and 85 X 220 mm for PresencePLUS P4 Sensors
pdf
367K
15 Jan 2026
LED Series Sealed Backlights
pdf
388K
15 Jan 2026
Backlights, Red or Infrared, 100 x 200 mm, 12V dc (Pro
pdf
41K
21 Oct 2003
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English Documents

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