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Telecentric lights

​Ideal for measurement applications where precision is key, Telecentric lights, used in combination with a matching lens give extremely high contrast images with no “bleed” around the part edges. This benefit is seen most clearly on shiny parts and parts with curved sides where a standard diffuse light could introduce reflections on the part sides.

Translucent objects and glass can also be imaged with extremely high contrast using these lights as any part of an item that blocks or distorts the light gives a very dark response.

Telecentric lights rely on excellent optics in front of the LED light source to produce a collimated beam of light from 10 to 130mm diameter. These lights only work in conjunction with the matching Telecentric lens and are available with a full range of accessories from prisms that fit on the end of the light for tight working areas to mounting and adjustment aids.