We don't just deliver products.

We deliver experience and create solutions

Fisheye Lenses
Low Distortion Lenses
Scanning Lenses
Automotive Lenses
Wide Angle Lenses
CCTV Lenses

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Overview

Founded in 2010, Fuzhou ChuangAn Optics is a leading company in manufacturing innovative and superior products for the vision world, such as CCTV lens, fisheye lens, sports camera lens, non distortion lens, automotive lens, machine vision lens, etc., also providing customized service and solutions. Keep innovation and creativity is our development concepts. Researching members at our company has been striving for developing the new products with over years of technical know-how, along with the strict quality management.We strive to achieve win-win strategy for our customers and end-users.

10

years

We are specialized in R&D and design for 10 years
500

Types

We have independently developed and designed more than 500 kinds of optical lenses
50

Countries

Our products are exported to more than 50 countries and regions

Latest

Article

What Are The Advantages of Fisheye Lenses in Night Scene Photography?
Sep/01/2026
Characterized by an extreme wide-angle view and pronounced barrel distortion, the fisheye lens is considered an unconventional tool in landscape photography, capable of producing visually striking images. Thanks to its unique characteristics, the fisheye lens has shown significant advantages in night scene photography. Fisheye lenses can capture unique visual effects and have the following key advantages in night scene photography: 1.Ultra-wide field of view: Capture grand scenes in small spaces Fisheye lenses typically feature an ultra-wide field of view of 180 degrees or more, allowing th...

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Application Scenarios for Industrial Endoscope Lenses in The Food Processing Industry
Aug/28/2026
As a non-destructive testing tool, industrial endoscopes have become a key tool for ensuring safety and compliance in the food processing industry due to their non-destructive, high-definition, and flexible detection capabilities. Essentially, they solve the blind spot problem in traditional equipment maintenance by using the lens as a visualization tool. Let us now take a closer look at the key application scenarios for industrial endoscope lenses in the food processing industry: 1.Equipment internal cleanliness inspection Food processing equipment—such as mixers, grinders, blenders, and s...

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How Do Low Distortion Lenses Perform in Extreme Weather Conditions?
Aug/25/2026
Whether dealing with standard low distortion lenses or other types, lenses face immense stress and rigorous testing under extreme weather conditions; indeed, the impact of such conditions can be catastrophic. Ⅰ.Challenges posed by extreme weather to camera lenses 1.The test of extreme temperatures The optical parameters of a lens are calibrated at a specific temperature, and temperature changes directly affect the optical performance of the lens. Under conditions of extreme cold or heat, thermal expansion and contraction cause minute changes in lens curvature and inter-element spacing. This...

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How Can You Use Varifocal Lenses to Take Unique Architectural Photos in Cityscape Photography?
Aug/21/2026
Varifocal lenses feature adjustable focal lengths, offering the versatility of an “all-in-one” solution; when photographing cityscapes, photographers can capture stunning architectural images without the need to frequently switch lenses. In cityscape photography, here are some creative techniques for using varifocal lenses to photograph architecture: 1.Creative use of different focal lengths for shooting The ability to vary the focal length is a key advantage of varifocal lenses. In architectural photography, shooting a building at different focal lengths yields distinct visual ...

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What Are The Drawbacks of Surround-View Lenses in Automotive Applications?
Aug/18/2026
Surround-view lenses offer convenience for vehicle driving and are quite practical in parking and low-speed driving scenarios, but they are not omnipotent and have some noteworthy drawbacks in in-vehicle applications. 1.Image quality and visual distortion The primary function of many in-vehicle surround-view systems is driver assistance; consequently, their camera sensors and resolutions are lower than those of dedicated dashcams. In low-light conditions, image quality suffers significantly—manifesting as blurriness or increased noise—making it difficult to discern details and prone to caus...

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