Optics News

What are the effects of industrial lens aperture on imaging results?

Aperture size has an effect on resolution. While a large aperture may increase the amount of light intake, it may produce diffraction and reduce resolution; a small aperture reduces this effect and in...

2024/03/14

author:POMEAS

What are the general characteristics of fixed focal length industrial lenses?

Fixed focal length industrial lenses are lenses with a fixed and non-variable focal length, which are usually used in industrial automated production lines for visual inspection, measurement, identifi...

2024/03/13

author:POMEAS

What is an autofocus system?

Generally, there are two types of autofocus systems, passive focus and active focus....

2024/03/13

author:POMEAS

Telecentric Industrial Lens Model Interpretation

Telecentric lenses can be divided into object-side telecentric lenses, image-side telecentric lenses and bilateral telecentric lenses according to different design principles....

2024/03/12

author:POMEAS

Measurement System Application|How is terminal spacing measured?

When it comes to terminal spacing measurement tasks, using a fully automated image measuring machine (flash meter) from the POMEAS IMAGE3 series not only simplifies the process and reduces labour cost...

2024/03/11

author:POMEAS

Learn the basics of industrial camera lenses in one article

In the industrial vision inspection system, the camera lens is one of the key components, and its quality and selection directly affect the quality of the image and inspection accuracy....

2024/03/11

author:POMEAS

What are the respective advantages of fa industrial lens and telecentric industrial lens?

Both FA industrial lens and telecentric industrial lens have their own advantages in industrial vision inspection. In practical application, we can choose suitable industrial lenses according to diffe...

2024/03/11

author:POMEAS

Battery Pack Cavity Top Cover Surface Contour Inspection Solution

The contour of the upper cover of the battery Pack chamber is inspected quickly and efficiently using a POMEAS Line Laser Displacement Sensor....

2024/03/09

author:POMEAS

Product recommendation

PMS-K75D

4K Detented 0.68X-5.0X . 1" sensor ...

PMS-L65

6.5X Linear Zoom Lens 6.5:1, 0.7X-4.5X, Max. sensor size 2/3", WD 87±2mm. ...

PMS-CCN-060C15CSC

6MP Gigabit Industry Camera, 3072x2048,Colorful output, support CCD sensor 1/1.8", C-mount. ...

Laser Profile Sensor

Laser Profile Sensor adopts the principle of laser triangular reflection to measure the size of any contour of an object, such as height difference, width, angle, radius, etc. It can also realize the ...