Are you also tired of grainy, blurry images without details from regular cameras during the night monitoring of your property, facility, or parking lot? In many cases, the police will not accept such an image as valid evidence of a crime, and you lose not only your nerves but also your money. However, Hikvision ColorVu cameras will make you forget all of the above in the blink of an eye and will thrill even the biggest critics, both in terms of user experience and technology.

Hikvision ColorVu technology provides a powerful ability to capture colorful images in ultra-low light. It is based on two specific breakthroughs in hardware surveillance technologies: highly sensitive sensors and advanced lenses. Unlike traditional security camera lenses, the Hikvision ColorVu CCTV camera lens is equipped with an F1.0 super aperture (the focal length of the lens divided by the lens diameter), which allows more light to enter the lens, thereby increasing image brightness.

How do Hikvision ColorVu cameras work?

The new lenses with Hikvision ColorVu technology allow four times more light to enter the lens compared to conventional cameras. The revolutionary Hikvision ColorVu lenses with an F1.0 super aperture will provide you with an image concept that is not only sharper but also of higher quality and more functional than conventional cameras with an F2.0 aperture, even in insufficient light or complete darkness.

F1.0 apertures are technically exceptional for the industry and require very strict and precise manufacturing. Hikvision used advanced Active Alignment technology in the production of ColorVu lenses to achieve adjustment precision within 4 pixels, even smaller than 1/30 of the diameter of a human hair.

The new 3D Dynamic Noise Reduction (DNR) algorithm helps cameras clearly record further distant details and provide a sharper image. Moreover, optimized sensors allow the night color imaging of Hikvision ColorVu cameras to be brighter than standard cameras. In addition, the Hikvision ColorVu camera is equipped with a soft and warm supplemental light that turns on to guarantee color imaging even in zero-light environments.

Hikvision ColorVu technology is a solution to a common problem of security camera systems. Scientists have confirmed that color helps increase the level of attention, which leads to memorizing certain information. This fact finds usability, for example, in a security control room, where operators need to look at multiple screens, and ColorVu technology, with its colors, provides a huge advantage in evaluating important information.

Why choose cameras with Hikvision ColorVu technology?

Comparison of the real image of a standard camera and a Hikvision ColorVu camera

In video security, color-related information is crucial for a clear analysis of any critical scenarios. Standard cameras do not provide a clear picture, as their infrared illumination only provides black-and-white images in night vision (monitoring). That is precisely why conventional cameras capturing images in low light can easily be blurred and may not be sufficient as evidence in any case of theft/accident or other critical scenarios. Hikvision ColorVu 8MP (4K) technology has overcome this challenge faced by many security camera users, enabling cameras to provide sharper color videos in extremely low light.

Frank Zhang, President of the International Product and Solution Center at Hikvision, said: "Since 2018, when we launched the first generation of Pro series cameras with Hikvision ColorVu technology, they have been one of our best-selling products. The demand for low-light cameras continues to increase in the security industry, and we are glad that our new Hikvision ColorVu 8MP (4K) technology can bring an even more vivid representation of reality to our customers."

The newly released Hikvision ColorVu technology offers multiple options in Turbo HD and Network products. The latest Hikvision ColorVu series can meet various customer needs with high-performance products as well as affordable options and effective solutions. The Hikvision ColorVu 8MP (4K) technology provides ultra-high-definition color imaging day and night.

Suitable locations for using Hikvision ColorVu cameras

Hikvision ColorVu demonstrates a colorful, sharp image down to the lowest light levels. Along with this fact, the Hikvision ColorVu 3D DNR algorithm, which self-adapts to the ISP (Image Signal Processor), guarantees high image quality. Extreme lighting conditions are taken into account when designing the ColorVu series. Hikvision ColorVu CCTV cameras with a warm supplemental light function guarantee color imaging even when light is insufficient. As a result, Hikvision ColorVu provides a clear color video image day and night in any lighting. Hikvision ColorVu cameras are useful in many application scenarios:

• Night security in industrial parks
• Public places without lighting
• Traffic intersections in low-light environments
• Captures valuable color information

The Hikvision 4K ColorVu technology is therefore suitable for a wider range of uses, including stadiums, airports, ports, and parking lots.

Hikvision ColorVu Camera vs. Standard Camera

Hikvision ColorVu technology provides a sharp color image day and night with advanced lenses, high-performance sensors, and appropriate lighting. On the other hand, regular cameras often lose distinct details and render images only in black and white. The difference in colors and saturation during the nighttime hours is literally incomparable when comparing the footage.

What else do Hikvision ColorVu cameras offer?

Hikvision HD IP technology brings a huge advance in the development of digital transmissions and opens up completely new possibilities. The Digital HD IP product family includes a comprehensive range of full high-definition cameras and NVRs (Network Video Recorders).

The Hikvision ColorVu camera offers 4MPX high resolution, which is combined with advanced features in an attractive and stylish housing. It is ideal for a discreet security camera with great night resolution. It creates detailed color images in complete darkness. You can see up to 30m with the camera's powerful integrated white illumination. Thanks to the built-in microphone, your camera can now hear and see events in and around your property. Audio recording and monitoring thus offer an additional level of protection.

Hikvision allows you to view your cameras live, play back recordings, and receive motion alerts from anywhere in the world using the Hik-Connect app (iOS or Android). ColorVu cameras are weather-resistant, can be mounted both indoors and outdoors, and are tough enough to withstand whatever the weather throws at them.

Hikvision ColorVu vs. Darkfighter

• Hikvision ColorVu technology provides a vivid color image day and night with advanced lenses, high-performance sensors, and friendly lighting. The F1.0 super aperture gathers more light to create brighter images. Advanced sensor technology significantly increases the utilization of available light. In zero-light environments, it guarantees color images also thanks to the built-in supplemental lighting.
• Hikvision Darkfighter technology is a top-notch solution for ultra-low light scenarios. It can typically provide full-color images down to 0.002 lux and black-and-white images down to 0.0002 lux. Hikvision DarkFighter technology features a larger sensor and a larger aperture, hand in hand with smart light gain control technology, which significantly improves the night image. Noise reduction enhancements in Hikvision Darkfighter hardware and software effectively reduce image noise in very low-light scenes. Anti-fog and non-silicone oil improves heat conduction and dissipation, which in turn improves image resolution. DarkFighter thus provides a vibrant, bright, and high-quality color image at night, ensuring highly effective video surveillance all day long.

So how to choose between them? The main factor in deciding should be the coverage range. Hikvision ColorVu is recommended for applications up to a 20m range, and for anything beyond this distance, Hikvision Darkfighter is recommended.

Final Evaluation

What should convince you as a customer to buy a camera from the ColorVu series? The answer is simple. Above all, it is the powerful imaging features and the ability of the Hikvision ColorVu camera to capture details in low light using advanced lenses and high-performance sensors, combined with supplemental light for extremely dark scenarios. It will guarantee you clear video with color details that provide maximum security at any light intensity. A bonus is the excellently designed application, where you will have everything you need immediately available on your smartphone.

So, if you want a reliable guardian of your property day and night, there is not much to overthink. Do not hesitate to contact us regarding custom product selection, information about installation options, and other questions. We are already looking forward to working with you!