Towin

Towin

@towin

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

Joined Feb 2026 Xiamen, China www.towinlens.com/
22 Writeups
Towin posted a new writeup in Design 5d ago
Megapixel‑rated C‑mount lenses for high‑detail imaging
Design Megapixel‑rated C‑mount lenses for high‑detail imaging

Megapixel‑rated C‑mount lenses deliver sharp, high‑detail imaging for machine‑vision inspection, robotics and automated measurement systems. Learn key parameter…

Towin
Towin · 5 min read
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Towin posted a new writeup in Environment Oct 22, 2026
Smart City Traffic ITS Lens
Environment Smart City Traffic ITS Lens

Choosing the right ITS lens is critical for ANPR, traffic monitoring and smart city deployments. Learn key specs, mount differences and practical selection tips…

Towin
Towin · 6 min read
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Towin posted a new writeup in Design Oct 15, 2026
What is the maximum working distance for a TOF lens
Design What is the maximum working distance for a TOF lens

Wondering the maximum working distance for a TOF lens? Learn the difference between working distance and sensing range, key influencing factors and practical TO…

Towin
Towin · 6 min read
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Towin posted a new writeup in How To Sep 24, 2026
Fisheye Lens Light Painting: Complete Guide to Creative Long-Exposure Photography
How To Fisheye Lens Light Painting: Complete Guide to Creative Long-Exposure Photography

Compared with conventional wide-angle lenses, fisheye lenses deliver ultra-wide viewing angles and unique barrel distortion, bringing surreal, panoramic visual …

Towin
Towin · 7 min read
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Towin posted a new writeup in Design Sep 17, 2026
CS-mount lens after-sales support and warranty
Design CS-mount lens after-sales support and warranty

CS-mount lenses are core optical components widely used in IP surveillance cameras, intelligent traffic systems, and compact industrial machine vision devices.

Towin
Towin · 9 min read
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Towin posted a new writeup in Design Sep 10, 2026
TOF Lens Distortion and How to Minimize It
Design TOF Lens Distortion and How to Minimize It

Uncontrolled TOF lens distortion creates depth‑measurement error in robot SLAM, AGV and biometric systems. Learn causes, key parameters and practical ways to mi…

Towin
Towin · 9 min read
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Towin posted a new writeup in Automotive Sep 4, 2026
High-Quality Wholesale Fisheye Lenses: A Complete Buyer’s Guide
Automotive High-Quality Wholesale Fisheye Lenses: A Complete Buyer’s Guide

For hardware integrators, OEM manufacturers, and bulk buyers, sourcing reliable wholesale fisheye lenses is critical to stable device performance.

Towin
Towin · 9 min read
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Towin posted a new writeup in Design Aug 25, 2026
Wholesale Supplier of Wide Angle Lenses for Drones
Design Wholesale Supplier of Wide Angle Lenses for Drones

Wide angle lenses are core optical components for modern drone and UAV imaging systems. Widely used in aerial mapping, infrastructure inspection, precision agri…

Towin
Towin · 9 min read
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Towin posted a new writeup in Design Aug 19, 2026
What is the maximum resolution of a fixed focal lens
Design What is the maximum resolution of a fixed focal lens

Unlike camera sensors with fixed megapixel specs, fixed focal industrial lenses have no universal maximum resolution value.

Towin
Towin · 8 min read
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Towin posted a new writeup in Automotive Aug 13, 2026
Focal length options for C-mount lenses – Machine Vision Selection Guide
Automotive Focal length options for C-mount lenses – Machine Vision Selection Guide

C-mount lenses are the mainstream optical solution for industrial machine vision, robotic inspection, automated manufacturing and traffic monitoring systems.

Towin
Towin · 8 min read
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Towin posted a new writeup in Environment Aug 4, 2026
What are IR-cut filters in Machine vision lenses?
Environment What are IR-cut filters in Machine vision lenses?

IntroductionMost color deviation, blurry imaging, and unstable detection issues in machine vision systems stem from unfiltered infrared light. Industrial CMO...

Towin
Towin · 9 min read
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Towin posted a new writeup in Automotive Jul 29, 2026
Vibration-Resistant S-Mount Lens: Ultimate Selection Guide for Industrial Vision
Automotive Vibration-Resistant S-Mount Lens: Ultimate Selection Guide for Industrial Vision

IntroductionS-Mount (M12×0.5) board lenses are the most widely used miniature optical components for embedded PCB cameras in machine vision, automation, dron...

Towin
Towin · 11 min read
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Towin posted a new writeup in Design Jul 8, 2026
High-resolution C-mount lenses for machine vision
Design High-resolution C-mount lenses for machine vision

IntroductionMachine vision technology underpins modern industrial automation, covering precision defect detection, dimensional measurement, 3D scanning, and ...

Towin
Towin · 9 min read
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Towin posted a new writeup in Shopping Jun 18, 2026
Zoom Drone Lenses: Versatile Focal Lengths for Every Shot
Shopping Zoom Drone Lenses: Versatile Focal Lengths for Every Shot

Industrial drone operators across power inspection, public security, aerial mapping and emergency response are shifting from fixed focal optics to zoom drone le…

Towin
Towin · 8 min read
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Towin posted a new writeup in Shopping Jun 15, 2026
Focal length adjustable pinhole lens
Shopping Focal length adjustable pinhole lens

The Focal length adjustable pinhole lens is an upgraded pinhole lens that fixes the fixed-focus drawbacks of traditional miniature optical lenses

Towin
Towin · 6 min read
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Towin posted a new writeup in People Jun 9, 2026
Ultra-Low Distortion Drone Lens for Professional Results
People Ultra-Low Distortion Drone Lens for Professional Results

The Drone Lens is the core component that decides the imaging quality of aerial drones, and the Ultra-Low Distortion Drone Lens for Professional Results has bec…

Towin
Towin · 7 min read
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Towin posted a new writeup in Product Reviews & Comparisons Mar 5, 2026
100mm IR Industrial Lens
Product Reviews & Comparisons 100mm IR Industrial Lens

In the world of industrial optics, precision and reliability are non-negotiable. Whether you’re monitoring production lines, inspecting infrastructu

Towin
Towin · 5 min read
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Towin posted a new writeup in Cybersecurity Feb 28, 2026
How to improve image quality with C-mount lenses?
Cybersecurity How to improve image quality with C-mount lenses?

C-mount lenses, renowned for their versatility and compact design, are a staple in industrial imaging, microscopy, and machine vision. However, achiev

Towin
Towin · 6 min read
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Towin posted a new writeup in Technology Feb 27, 2026
Achromatic Low distortion lens
Technology Achromatic Low distortion lens

In the world of optics, achieving flawless image quality is a relentless pursuit. Whether you’re a photographer, videographer, or engineer, distorti

Towin
Towin · 5 min read
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Towin posted a new writeup in Technology Feb 26, 2026
Achromatic S-Mount Lens for Color Imaging
Technology Achromatic S-Mount Lens for Color Imaging

In the world of optics, achieving flawless color reproduction and sharpness in imaging systems is non-negotiable. Whether for industrial automation, m

Towin
Towin · 5 min read
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Towin posted a new writeup in Photography Feb 25, 2026
How does a Zoom lens perform in low - light conditions
Photography How does a Zoom lens perform in low - light conditions

Photography enthusiasts often debate whether a Zoom lens is ideal for low-light conditions. While prime lenses are celebrated for their wide apertures

Towin
Towin · 5 min read
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Towin posted a new writeup Feb 24, 2026
High-Aperture FA Lens: Superior Light Gathering
High-Aperture FA Lens: Superior Light Gathering

The High-Aperture FA Lens isn’t just a tool—it’s a gateway to unlocking your creative potential.

Towin
Towin · 4 min read
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