Optics News

How Does A Double Telecentric Lens Eliminate Perspective Errors?

The design principle of the double telecentric lens is that in the longitudinal and horizontal directions, the image obtained by shooting has no perspective distortion in both the horizontal and verti...

2023/12/12

author:POMEAS

Why Are Industrial Inspection Dimensions Measured With Telecentric Lens?

The use of telecentric lenses in dimensional measurement projects can greatly improve the accuracy, efficiency and reliability of dimensional measurements, reducing the errors and tediousness of manua...

2023/12/12

author:POMEAS

The Role Of Machine Vision Lens

Machine vision lens is one of the important components in machine vision system, which is mainly used to achieve image acquisition and transmission. It is a special lens with the advantages of high pr...

2023/12/12

author:POMEAS

How to Choose the Right Industrial Camera for Your Application

Industrial cameras are essential tools for a variety of applications, from quality control to machine vision....

2023/12/12

author:POMEAS

Advantages Of Telecentric Industrial Lens In AOI Inspection

In AOI inspection, telecentric industrial lenses have the advantages of high image quality, low distortion and large depth of field. By choosing the right telecentric industrial lens, the accuracy and...

2023/12/12

author:POMEAS

What Are The Professional Industrial Camera Llens?

The use of high-quality, highly stable industrial camera lenses can also improve productivity and reduce maintenance costs. Therefore, for those involved in machine vision and image processing, it is ...

2023/12/12

author:POMEAS

Industrial Lens Basics: Teaching You to Read MTF Graphs

In the MTF curve graph, the horizontal coordinate indicates the spatial frequency and the vertical coordinate indicates the contrast. If the curve is closer to a straight line, it means that the trans...

2023/12/12

author:POMEAS

Basic Components And Applications Of The Image Measuring Instrument

The Image Measuring Instrument is a high-precision measuring device mainly used to quickly and accurately measure objects of various shapes and sizes. It is characterised by high efficiency and accura...

2023/12/12

author:POMEAS

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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 ...