Microorganisms

Ultraviolet Irradiation

Recent studies have shown that a wide variety of such contaminants exist at trace concentrations in all water supplies and in the air. Ultraviolet germicidal irradiation (UVGI) is a method of disinfection that uses short-wavelength ultraviolet (UV-C) light to kill or inactivate microorganisms by destroying nucleic acids and disrupting their DNA, leaving them unable to […]

Air Pollution

Monitoring Air Quality

Air quality is an increasing concern in the industrialized world.  According to the World Health Organization, (WHO), air pollution causes two million death annually in China, India and Pakistan. Moreover, ‘premature death’ of seven million people worldwide each year is due to the health hazards of air pollution. Several severe incidents of pollution haze afflicted […]

Spectroscopy

Spectroscopy Explained

The study of the interaction between matter and electromagnetic radiation is known as spectroscopy. Historically, spectroscopy originated through the study of visible light dispersed according to its wavelength, by a prism. Spectroscopic data is often represented by an emission spectrum, a plot of the response of interest as a function of wavelength or frequency.

Light Communication

Li-Fi Technology

Li-Fi is a technology for wireless communication between devices using light to transmit data and position. In technical terms, Li-Fi technology – visible light communication system – is capable of transmitting data at high speeds over the visible light spectrum, ultraviolet and infrared radiation. The term Li-Fi was coined by University of Edinburgh Professor Harald Haas during a TED Talk in 2011. Haas envisioned light bulbs that […]

Earth Mapping

Earth Mapping

In June of 2001, computers all over the world were introduced to a new concept called Google Earth; or earth mapping. When launched on a computer, you start in outer space and miraculously zoom in.  However, the leaders at Google Earth are quick to point out that it’s not just one picture; it’s actually a […]

Night Vision Goggles

4-Tube Night Vision Goggles

Many US Special Operations Forces (SOF) operations happen under the cover of night. American’s elite warriors employ various electronic equipment to let them see into the shadows. These include thermal imagers and image-intensifying 4-tube night vision goggles (NVG).

Hydro-Optic Disinfection

Hydro-Optic Disinfection (HOD) UV Technology

In 2014 facing ongoing water contamination issues, Plant Bowen Water Research Center, opted for a full-scale trial of Hydro-Optic Disinfection (HOD) UV technology to help find a viable solution.

Military Robots

Military Robots

The military has always been at the cutting edge of technology. Some of the most advanced robots in the world are being built with military robots in mind.

Robotics And Automation

Sales of Robotics And Automation Is On The Rise

It’s estimated that by 2020, more than 1.7 million new industrial robots will be installed in factories around the world; showing that the sales of robotics and automation is on the rise. Currently, the strongest growth in the robotics industry is in Asia; lead by China as the worlds’ number one marketplace.

High Resolution Lens

High-Resolution Lens Assemblies

UKA specializes in designing and manufacturing high quality, precision lenses. We have several high-resolution lens assemblies from which you can choose depending on the specific parameters that would be the most suitable to meet the requirements with respect to image size and quality.