Optical Filters are available in an array of choices and are employed for a wide and diverse range of applications. As a global supplier of stock and custom-made optics, Knight Optical runs through the most popular types and some of their typical functions.
The 2021 United Nations Climate Change Conference – or as it’s otherwise acknowledged ‘COP26’ – sent waves through the sphere in November. As world leaders gathered inside Glasgow’s SEC for the 26th conference to formulate climate change antidotes, the world waited in anticipation for drip-fed updates on refined reformations and pragmatic pledges. In this blog, Knight Optical – the leading supplier of optical components for scientific applications and forward-thinking technologies – explores the crux of recent COP26 discussions and investigates some technologies that seek to alleviate concerns relating to the climate crisis.