Optics News

What kind of workpiece inspection is the dome light source suitable for?

The dome light source has many excellent performances and characteristics, and has outstanding performance in the scenarios of defect detection of cylindrical workpieces such as motors, shafts, thread...

2023/12/21

author:POMEAS

How does a telecentric lens achieve no parallax?

This is mainly ensured by the optical design architecture of the lens, common lenses, such as FA lenses, the main light ray of the off-axis incident light line is with a divergence angle, and the smal...

2023/12/21

author:POMEAS

Frequently asked questions about zoom lenses

The zoom lens is a kind of industrial lens whose magnification can be continuously adjusted within a certain range....

2023/12/20

author:POMEAS

Motion Controller: What It Is and How It Works

A motion controller is a device that controls the motion of a motor or other actuator. It typically consists of a microprocessor, memory, and input/output (I/O) ports....

2023/12/19

author:POMEAS

How Laser Profile Sensors Work | Industrial Applications

Laser profile sensors are an essential tool for many industrial applications. They can be used to measure the thickness, width, and shape of objects, as well as to detect defects and irregularities....

2023/12/19

author:POMEAS

How to Choose the Right Bi-Telecentric Lens for Your Application

Bi-telecentric lenses are designed to produce images with a flat field of view, which means that the magnification of the image is the same at all points across the field. This makes them ideal for ap...

2023/12/19

author:POMEAS

Application of Image Measuring Instrument in the Dimension Measurement of Rubber Ring

Image Dimension Measuring Instrument solves the problem that rubber ring material is soft and easy to be deformed, and the inspection is more efficient....

2023/12/19

author:POMEAS

What are the advantages of telecentric lenses for measuring large workpieces?

Telecentric industrial lens is one of the important optics in the measurement of large-sized workpieces and has an irreplaceable role in many fields. Its excellent imaging quality and precision can im...

2023/12/19

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 ...