Why should I consider an athermalized lens?

Why should I consider an athermalized lens?

As materials are heated or cooled, they will expand and contract. However, the rate at which this happens will vary from material to material. Changes in temperature can also affect the refractive index of optical materials. The cumulative effect of these small...
How secure is the supply of your key optical components?

How secure is the supply of your key optical components?

https://www.resolveoptics.com/optics22/wp-content/uploads/2023/02/03-Security-of-supply-1x1_221103.mp4 This new video addresses how we ensure the security of supply of key lenses used in your optical product. All application optimised lenses we design and manufacture...
Space Optics – FAQ

Space Optics – FAQ

Q: Do I need radiation tolerant lenses for my space application? A: The impact of cosmic radiation on your lens or optical system is a major consideration when designing for use in #space. Unfortunately, standard optical glass types turn brown or grey when exposed to...
Borehole inspection improved by Fisheye lens

Borehole inspection improved by Fisheye lens

In the oil exploration industry – using camera or video inspection technology to undertake surveys pre and post treatment are vital parts of any maintenance programme. This is because they allow operators to understand the specific areas in a well that may...
Miniature space-ready lenses for micro and nanosatellites

Miniature space-ready lenses for micro and nanosatellites

As satellites have decreased in size the lenses that lie at the heart of these imaging platforms have also had to reduce in size and weight. For a satellite lens or optical system to be considered space-ready it must meet some very strict requirements including how...