Description
According to ISO 10110 a centering error is present when the optical and the reference axis of a lens do not coincide, respectively these are different in position or direction.
During the process of cementing, alignment and bonding of lenses in a mount, significant centering errors can result and add to the machining errors of a lens. Consequently, the requirements of a high performance optical system can only be fulfilled when all the pro duction steps from the centering tolerance measurement to the assembly of the lens in a mount are planned and designed as an inte grated concept.
The modular TRIOPTICS product group OptiCentric® is able to measure nearly all types of lenses and opti cal systems from the tiniest and smallest en doscope systems to precision objectives weighting several hundred kilos for wafer step pers in the semiconductors industry.
The products of the OptiCentric® range are subdivided into:
OptiCentric® METRO - for Metrology and comprehensive measurement of optical systems
The capabilities of OptiCentric® METRO are not limited to the measurement of lens cen tration errors. Various enhancements and ad ditional modules allow for measurement of many other optical parameters to be pre sented at the following pages.
OptiCentric® PRO - for Production and Assembly of objective lenses
OptiCentric® Max UltraPrecision
The ultimate solution for alignment, assembly and final inspection of large optics.
- All-granite, all-air bearing construction provides exceptional stiffness and thermal stability, smooth motion and unrivaled accuracy.
- It features ultra accurate measurement of centration errors, lens center thickness and air gap distances.
- Additional alignment unit equipped with heavy duty piezoelectric actuators provides automated alignment with submicron accuracy.
- Specifically designed for stepper and space optics with diameter up to 800mm, height 2.000 mm and weight 1.500 Kg.
OptiCentric 3D IR
OptiCentric® 3D IR provides an ideal solution for the complete optomechanical characterization of assembled IR optical systems. The instrument integrates different lens analysis technologies and provides a valuable tool for the evaluation of complex optical systems in R&D and quality control in production environments.
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OptiCentric® MOT 100 the leading instrument for optical
centration error measurement
OptiCentric® MAX UltraPrecision
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Products > OptiCentric® > Description
