Hikvision
Download PDF version Contact company

Hikvision, an IoT solution provider with video as its core competency, announced its new generation of ColorVu cameras for more vivid 24/7 colourful imaging, and has first included 4K and varifocal options in the full-colour offerings.

In video security, colour-related information is crucial to identifying details of events, especially at night. Conventional cameras with infrared lighting only provide black and white images for night monitoring. As a result, people, vehicles, or other important objects can easily be blurry and blend into the background, which makes it difficult to distinguish critical elements.

Hikvision ColorVu technology

Hikvision ColorVu technology resolves this common challenge faced by many security camera users, enabling cameras to produce colourful videos, even in extremely dim light or dark environments.

Since 2018, when we introduced the first generation of ColorVu cameras to the market, they have been one of our best selling products. The demand for low-light cameras continues to increase in the security industry, and we’re glad to see that our upgraded ColorVu 2.0 cameras can bring even more vivid imaging experience to our customers,” said Frank Zhang, President of International Product and Solution Center at Hikvision.

Enriched ColorVu options with 4K and varifocal cameras

The newly released ColorVu 2.0 cameras offer enriched options to the market

The newly released ColorVu 2.0 cameras offer enriched options to the market, with having covered both Turbo HD (DF8T series/DF3T series/DF0T series) and Network products. The enriched ColorVu series can satisfy a multitude of customer needs, from high performance products to budget friendly choices and smart solutions.

4K ColorVu cameras

Hikvision has now included 4K ColorVu cameras in its product range, which brings colour imaging to ultra-high-definition levels, for both day and night. With better image quality and richer detail, 4K ColorVu cameras can be applied across an even wider range of scenarios including stadiums, airports, harbours, and parking lots, where clear and high-resolution images are necessary.

In addition, Hikvision has also added varifocal cameras (the DF8T-Z series) to ColorVu 2.0 models to create 24/7 colour imaging in all focal lengths. With 2.8 - 12 mm motorised lenses, ColorVu varifocal cameras will allow users to zoom in on colourful images at night.

Colourful imaging with Active Alignment technology

ColorVu 2.0 cameras lenses have kept the F1.0 super-aperture design, allowing four times more light to enter the lens than conventional cameras (that have F2.0). Focusing high definition cameras with large F1.0 apertures is extremely technically for the industry, requiring very strict and accurate manufacturing.

Hikvision has applied its advanced Active Alignment (AA) Technology in the production of ColorVu cameras to bring the adjustment accuracy to within 4 pixels, even smaller than 1/30 hair diameter. Meanwhile, with optimised sensors, night time colour imaging of ColorVu 2.0 cameras render much more brightly than conventional cameras.

Featuring 3D dynamic noise reduction algorithm

A new 3D DNR algorithm helps the cameras record additional remote details clearly

A new 3D dynamic noise reduction (DNR) algorithm helps the cameras record additional remote details clearly and deliver sharper images. In addition, ColorVu 2.0 cameras are equipped with a soft and warm supplemental light that illuminates to guarantee colour imaging even in zero-light environments.

Quick target search with AcuSense technology

Most security camera users only need to focus on alarms triggered by human and vehicles, especially at night. These newly released ColorVu cameras can integrate Hikvision’s cutting-edge AcuSense technology to help users focus only on events that matter to security.

Empowered by deep learning algorithms, ColorVu cameras can distinguish people and vehicles from other moving objects such as rain, leaves and animals. Alarms will only be triggered when the pre-set intrusion type takes place. With this solution, video clips are sorted by human and vehicle categories, and object classification vastly improves search efficiency.

Share with LinkedIn Share with Twitter Share with Facebook Share with Facebook
Download PDF version Download PDF version

Hikvision news

HikCentral Professional 2.0 now supports a broader range of security and business applications with a new user interface

Hikvision launched newly updated HikCentral Professional 2.0 security software (“HCP 2.0”), which blends feeds from multiple systems onto a single platform. HCP 2.0 can be configured to link video security devices, alarm, and access control systems, and more, including third-party systems through the OpenAPI – for easy centralised management of a variety of security and business applications. Frank Zhang, President of Hikvision’s International Product and Solution Center...

Hikvision EI Smart Managed Switches are a line of smart PoE switches that offer simplified installation and remote management

Hikvision, the globally renowned manufacturer and supplier of security products and solutions, now offers a line of smart PoE switches, designed to simplify installation, remote management, and system maintenance. EI Smart Managed Switches The new Hikvision EI Smart Managed Switch portfolio includes a host of unique features, including advanced visualised topology, network health monitoring and real-time alarm notifications. “Our new EI Smart Managed Switch offering combines the ideal c...

Hikvision's cameras employed to prevent waste fires

Waste fires – in other words, fires that occur in waste or recycling plants - is a very serious global issue. Countries all over the world are suffering from more than one fire per day in the waste and recycling industry. This causes a risk of injury to employees, damage to sites and machinery, and damage to reputation. And that’s even before one considers the potential environmental impact. There’s more irony here too – one of the biggest risks for fire in a waste facil...

Hikvision case studies

Hikvision provides their security systems to enhance maintenance systems for Chaka Wind Farm

Wind is a free and unlimited resource that provides potential energy toward the growing demand for clean, renewable power. In coastlines, islands, grasslands, mountainous areas, and plateaus that lack water, fuel, and convenient transportation, wind power poses a potential boon for addressing local challenges. Chaka Wind Farm is located on the Gobi Desert in Qinghai Province, China. At an altitude of 3,200 meters (nearly 2 miles), Qinghai has abundant wind energy reserves. Since its commissioni...

Hikvision provides an intelligent traffic management solution to the city of Chorzow to streamline their public transport

With traffic levels constantly rising, cities around the world are looking for ways to manage the sheer number of traffic on their roads. The city of Chorzow in southern Poland wanted to go a step further and provide information to streamline their public transport on the roads, as well as regular vehicles. They approached Sprint, a systems integrator in Poland, who delivered an intelligent traffic management solution using Hikvision technology. City municipal Board of Streets and Bridges in Ch...

Hikvision cameras secure logistics company Samskip with the help of Securitas Iceland

When you’re securing premises in Iceland, you need a reliable system that can cope with both plummeting temperatures and low-light levels. Hikvision cameras were used in such a solution – chosen by Securitas Iceland to secure a harbour for customer Samskip in Reykjavik. Global logistics company Samskip is one of the larger transport companies in Europe with offices in 24 countries in Europe, North and South America, Asia and Australia. They operate an extensive network of container...