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Telecentric Gauging Lenses
Melles Griot offers a family of four distinct, high-performance telecentric lenses for use in machine vision, metrology, and precision gauging applications. All provide low optical distortion and a high degree of telecentricity for maximum, accurate image reproduction, particularly when viewing three-dimensional objects.
 | Invarigon-R™: The Invarigon-R™ family of gauging lenses provides telecentric imaging with a wide selection of magnifications. Invarigon-R gauging lenses are the most cost-effective choice for critical inspection and metrology imaging applications. |
 | Macro Invaritar™: The Melles Griot Macro Invaritar™ telecentric gauging lenses provide exceptional telecentric imaging performance and are the best chioce for machine vision applications involving significant space limitations. |
 | ELWD Macro Invaritar™: ELWD (Extra-Long Working Distance) Macro Invaritar™ telecentric gauging lenses provide exceptional imaging performance and are the best choice for machine vision applications where an extra-long working distance is required. |
 | Invaritar™ Large Field: Invaritar™ modular, large-field telecentric gauging lenses provide a wide range of solutions for a variety of machine vision applications. A telecentric lens system is created by combining a base lens with an appropriate attachment lens to achieve the required magnification and field of view. |
 | Gauging Lens Accessories : Melles Griot offers several different accessories to enhance the performance of their Machine Vision telecentric lenses. These include: Teleconverters to increase magnification, right angle attachments for viewing of objects up to 360 degrees about the optical axis, fiber bundle collimators to provide collimated backlighting, and anodized mounting brackets for proper mounting of the Invarigon-R™ and Invaritar™ lenses. |
