Optics News

Application of Telephoto Lenses in Blade Edge Contour Detection

Telecentric lenses, with their technical characteristics of “zero perspective distortion, constant magnification, and high-resolution imaging,” have become the optimal optical solution for high-preci…...

2026/03/12

author:POMEAS

Black-and-White Industrial Camera Case Study: Dynamic Gripping and Guidance for Robotic Arms

High-frame-rate monochrome cameras provide robust visual support for robotic arm dynamic grasping. Through precise positioning and guidance, they significantly enhance the automation level and effici…...

2026/03/10

author:POMEAS

Successful Application Cases of Spectral Confocal Displacement Sensors

Spectral confocal displacement sensors have established multiple benchmark applications in the precision manufacturing sector....

2026/03/05

author:POMEAS

Wide-Field Stitching Measurement Case Study: PCB Inspection

POMEAS' wide-field stitching measurement technology provides an efficient and reliable solution for precise measurement of PCB boards....

2026/03/04

author:POMEAS

Why are more and more companies choosing Telecentric Measurement Systems?

In today's fiercely competitive industrial manufacturing landscape, enterprises demand increasingly stringent precision, efficiency, and versatility from their measurement equipment. The HM Series of…...

2026/03/03

author:POMEAS

How to Choose Between Standard FA Lenses, Dual-Telecentric Lenses, and Object-Side Telecentric Lense

Standard FA lenses excel in versatility and cost-effectiveness. Parallax-free lenses address fluctuations in working distance, while dual-parallax-free lenses deliver ultimate precision in measuremen…...

2026/03/02

author:POMEAS

How does a laser autofocus microscope system work?

Laser beam emission and scanning, optical signal reception and conversion, image processing and defocus calculation, autofocus drive and adjustment, high-precision imaging and detection....

2026/02/28

author:POMEAS

Comparison of High-Precision Image Measuring Instruments and Laser Scanners

Image measuring instruments are better suited for small-scale, high-precision, batch static measurements; laser scanners excel at dynamic, large-scale, or complex environment contour detection....

2026/02/27

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… ...