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TOWIN is a PROFESSIONAL optical lenses supplier. We could design, manufacture lenses for you in China. There are almost ......

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machine vision lens

Working distance for a Machine Vision lens?

The working distance for a Machine Vision lens is far more than a technical specification—it’s the foundation of reliable, high-performance imaging.

C-mount-ZOOM lens

What are the limitations of a Zoom lens in photography

What are the limitations of a Zoom lens in photography? They include compromises in image quality, aperture, size, cost, and autofocus speed.

C-mount industrial lens

3mm vs. 6mm Industrial Lens Guide

Choosing between 3mm vs. 6mm Industrial Lenses depends on your specific needs.

low distortion ITS lens

Standard vs Aspherical ITS Lens

The choice between Standard vs Aspherical ITS Lens boils down to a trade-off between cost and performance.

machine vision lens

What is the resolution of a Machine Vision lens?

What is the resolution of a machine vision lens? It’s the cornerstone of image clarity, enabling systems to “see” and interpret the world with unparalleled precision.

low distortion ITS lens

Port Security ITS Lens

The Port Security ITS Lens represents a paradigm shift in maritime security, leveraging ITS technologies to create safer, smarter ports.

C-mount industrial lens

150mm UV Industrial Lens

The 150mm UV Industrial Lens is a testament to precision engineering, offering unmatched performance in UV-sensitive applications.

low distortion ITS lens

Varifocal 2.8-12mm ITS Lens

In an era where security demands precision and adaptability, the Varifocal 2.8-12mm ITS Lens emerges as a game-changer.

C-mount FA lens

10mm FA Lens: Robotics Precision Lens

The 10mm FA Lens: Robotics Precision Lens is not just a component—it’s a catalyst for innovation.

C-mount industrial CCTV lens

Semiconductor Wafer Inspection Lens

In the realm of semiconductor manufacturing, the Semiconductor Wafer Inspection Lens plays a pivotal role in ensuring product quality and reliability.