Optics Resource Center

Three questions to help you understand online projection measuring instruments

The online projection measuring system is a high-precision, real-time inspection device designed for industrial production, capable of performing non-contact, continuous inspection of product dimen......

2026/08/10

author:POMEAS

Three questions to help you understand the 14X ZOOM LENS

The 14X ZOOM LENS is a highly practical high-definition zoom optical device in the field of industrial vision, enabling both wide-range panoramic observation and precise inspection of minute detail......

2026/08/10

author:POMEAS

In which fields can spectral autofocus microscopy systems be used?

Spectral autofocus microscopy systems are widely used in fields such as life sciences research, semiconductor inspection and materials science characterisation, and play a particularly important ro......

2026/08/06

author:POMEAS

What are the advantages of a spectral autofocus microscopy system?

Advantages of the spectral autofocus microscopy system: high-precision autofocus, reduced human error, improved experimental efficiency, and better adaptation to the imaging requirements of complex......

2026/08/05

author:POMEAS

How does the spectral system work in conjunction with the optical system to achieve autofocus?

The spectral system identifies the position of the sample or the focal point by analysing the spectral information captured by the optical system, thereby driving the microscope to focus automatica......

2026/08/05

author:POMEAS

What is a spectral autofocus microscopy system?

A spectral autofocus microscopy system is a microscopy technique that combines a spectral system with an optical system to achieve autofocus using spectral information; it is widely used in scienti......

2026/08/04

author:POMEAS

A Comparison of Laser Autofocus Microscopy Systems with Conventional Focusing Methods

Compared with traditional manual and passive microscopic focusing methods, laser-assisted autofocus microscopy systems offer faster focusing speeds and greater positioning accuracy....

2026/08/04

author:POMEAS

What do AF and MF mean in relation to industrial camera lenses?

In the practical application of industrial camera lenses, AF (autofocus) and MF (manual focus) are not simply a matter of switching between functions, but rather two entirely different focusing log......

2026/08/03

author:POMEAS