Blog

March 19, 2018

Hope-Wish Long Range PTZ NIR laser Camera for Qinghai-Tibet Railway Surveillance.

Hope-Wish independent develop and produce the covert infrared laser camera for railway surveillance , to meet the demand for 500-1500m and 24-hour real-time monitoring. Infrared thermal imaging camera, based on the latest fifth-generation uncooled infrared technology and continuous zoom infrared optical technology, can achieve a distance of 1km – 10km. The feature for Hope-Wish railway […]

Industry News
March 13, 2018

What is NETD for a Thermal Camera?

NETD explained You may come across the expression or specification of “NETD” when you look at the technical details of a thermal camera. The expression stands for “Noise Equivalent Temperature Difference”. It is a measure for how well a thermal imaging detector is able to distinguish between very small differences in thermal radiation in the […]

Company News
March 5, 2018

Thermal imaging infrared technology for long range surveillance system

Thermal imaging cameras are technically not cameras, but rather sensors that detect heat (also called thermal energy or infrared). Technically, these devices are detecting radiation. The amount of this radiation goes up with the temperature. With enough precision a thermal imager can see minute differences in heat and represent this as an image (or thermogram) […]

Industry News
February 26, 2018

What is Thermal Imaging Camera

What Is Thermal Camera? Thermal imaging is the technique of using the heat given off by an object to produce an image of it or to locate it All objects have a certain temperature and emit waves of energy called infrared radiation. Hot objects emit more energy than cold objects. A thermal imager translates these […]

Industry News
February 5, 2018

Intersec 2018——Hope-Wish Technologies Inc

Hope-Wish Technologies Inc , as independent research and development to produce high-definition laser cameras, infrared thermal imaging cameras, portable devices and the latest research and development and other products with a new image appearance Dubai Intersec 2018                                     […]

Exhibitions
January 29, 2018

Law Enforcement Thermal Imaging Camera –Criminals Can’t Hidden

Criminals may never have thought in the night, Their every move will clearly seen by of the police. According to statistics, 47% of violent crime cases in the world occur between 18 pm and 6 am. The reason is simple – in the darkness, criminals are easily hidden and easily accessible to victims, crime scenes […]

Industry News
January 22, 2018

Port Security, Coastal Protection, seaport Surveillance night vision IR CCTV thermal camera system

being a major entry point in any country, seaports warrant special attention when it comes to security. Besides the obvious concerns such as unauthorized access, cargo theft and smuggling, post 9/11 terrorist fears and piracy concerns have all made it vital that seaports are given a critical infrastructure status in nations across the globe. Given […]

Industry News
January 15, 2018

Long range Thermal imaging and its applications

Thermal imaging cameras are technically not cameras, but rather sensors that detect heat (also called thermal energy or infrared). Technically, these devices are detecting radiation. The amount of this radiation goes up with the temperature. With enough precision a thermal imager can see minute differences in heat and represent this as an image (or thermogram) […]

Company News