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Member Since 1998


Metaphase Technologies provides high-quality, low cost, off-the-shelf and custom-made LED lighting systems for machine vision inspection. Our extensive product line has over 4,000 standard models of LED lighting products and power supplies to choose from.

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Electronics/Electrical Components Electronics/Electrical Components

Visual Inspection & Testing Visual Inspection & Testing

New Large Application LED Diffused Dome Light

POSTED 07/05/2011

aphase Technologies would like to inform you about our new MetaBright^TM  LED Diffused Dome Light.

The MetaBright^[TM] high power Diffused Dome Light comes in three new large application sizes: (ODs)

36" - 914mm
23" - 584mm
18" - 445mm
10" - 305mm

The Diffused Dome Light offers lambertian illumination comparable to the illumination witnessed on a cloudy day: uniform and shadow-free, which makes the Dome Light perfect for inspection applications where surfaces topologically vary and are highly reflective.

Metaphase Technologies achieves this uniform illumination by pointing their LEDs up into a specially coated and highly reflective dome area. This design allows for the light from the LEDs to be evenly and uniformly reflected back down on the objects being inspected from all directions, resulting in minimal shadows or specular reflections.

The Diffused Dome Light has a wide opening on the object-side and a small camera viewing port on the camera-side.  As in any vision application, choosing the correct illumination is critical when trying to maximize contrast to better view features of interest.

The Diffused Dome Light continues to be available in application sizes calling for ODs:

6" - 152mm
4" - 102mm
3" - 76mm