SWIR Lenses

Visible vs SWIR Lenses: Focus, Coatings, and Glass Materials

A visible lens may mount on a SWIR camera and still underperform. This guide explains how to evaluate focal shift, material transmission, coatings, resolution and application-specific compatibility.

Cutting Through the Haze: Superior Surveillance in Fog, Smoke, and Dust

Weather drives the surveillance system. Meaning it’s one of their greatest enemies for video surveillance. The SWIR fixed focal length lens is the solution introduced to address weather-related issues. During heavy rain, snow, and fog days, the standard camera sees nothing but a “white wall.” This isn’t just limited to these weather conditions. It also [...]

Role of SWIR fixed Focal Length Lens in EV Manufacturing Efficiency

The electric vehicle industry is experiencing rapid growth, as top brands are planning their own electric vehicle launches. As these EVs are environmentally friendly, they do not cause pollution while saving minerals and resources like petrol and diesel. The rise is causing immense pressure on manufacturers to produce high-capacity, safe lithium-ion batteries. While the production [...]

Capturing the Unseen: Exploring the SWIR Fixed Focal Length Lenses

Are you searching for SWIR Fixed Focal Length Lenses? Superior CCTV is here to stand up to all your needs. SWIR (Short Wave Infrared) lenses provide unmatched clarity and precision in security camera systems. Superior CCTV offers SWIR technology in their lenses, redefining the standards of surveillance clarity. The Magic of SWIR Technology by Superior [...]

What is SWIR Imaging?

Short-wave Infrared imaging (SWIR) is a method for producing high-quality images using radiation from the invisible region of the electromagnetic range. What is SWIR Imaging? The MWIR/LWIR spectral band will detect thermal emissions of all objects above absolute zero (0K), allowing thermographic cameras the ability to produce images based on temperature variations in a specific [...]

What is SWIR Light?

What is SWIR light? SWIR (Short-wave infrared) light is typically defined as light in the 0.9 – 1.7μm wavelength range, but can also be classified from 0.7 – 2.5μm. Since silicon sensors have an upper limit of approximately 1.0μm, SWIR imaging requires unique optical and electronic components capable of performing in the specific SWIR range. [...]

What is SWIR Imaging Lenses?

What is SWIR Imaging Lenses? SWIR Imaging Lenses SWIR Imaging Lenses from SUPERIOR OPTICS are specifically designed to excel in the wavelength range of 0.9 – 1.7μm, commonly referred to as short wave infrared. At SUPERIOR Optics, we take pride in manufacturing top-quality SWIR lenses that cater to a wide range of applications such as surveillance, [...]