Optical Beam Measurement

The LEPAS series laser beam profilers are the central components at the heart of optical beam measurement systems. High precision and highly functional beam analysis is carried out through the combination of dedicated optics and digital cameras.

Near field patterns (NFP) can be accurately measured using the optical system with its 500 x magnification.

Far field patterns (FFP), for which there were problems, such as only being able to obtain linear data and measurements taking time, in conventional systems, are measured instantaneously and accurately.

N.A., which is a fundamental parameter of fibers can be found instantaneously in two dimensions.

Minute beams from the pickup can be accurately measured using the optical system with its 2000 x magnification.

This is a system for automatically adjusting the position of the fiber and the lens, which requires an extremely minute adjustment, when fiber collimators are produced.