Point & Shoot Thermal Imaging

Achieving precise focus with your thermal imaging camera can mean the difference between capturing and identifying or overlooking a problem. If your image is out of focus, then your temperature measurement is unlikely to be accurate. Based upon this premise, we...

Advantages of Optimised SWIR Lenses

Using lenses optimised for the Short-Wave Infrared (SWIR) wavelength band (0.9 to 1.7 µm) offers unique advantages for a growing number of imaging applications including produce sorting, surveillance, quality control and material selection that have been previously...

Why should I consider a Tracking Zoom Lens?

Focus tracking zoom lens offer the benefit that once set up on your camera they will maintain sharp focus throughout the zoom range of the lens. Advantageously the mechanical design of a focus tracking zoom lens also means that, unlike an electronic zoom lens, they...

Correctly Specifying Your Lens

Lenses are arguably the most important part of your camera, sensor or optical instrument set-up, they make or break your image quality. They control the image that’s projected onto your imaging sensor, and ultimately the quality of the results your camera, sensor or...
Focus Tracking Optical Zoom Lenses

Focus Tracking Optical Zoom Lenses

Resolve Optics is a leading international supplier of compact, high performance off-the-shelf and custom optical zoom lenses. These lenses can be supplied either motorised or non-motorised and provide focus tracking throughout their zoom range. Mark Pontin. Managing...