6, Nov 2025 | Social Media
The most popular approaches to designing a zoom lens include manual focus, motorised focus, focus tracking and more recently optically compensated. While all these design approaches provide the ability to change the focal length within a range, each type of zoom lens...
30, Oct 2025 | Social Media
If your next satellite mission includes deployment of an optical instrument, camera or sensor then we recommend that you read our Case Study 23. Drawing on over 15 years of experience in optical deployments, this document explains why satellite application lenses must...
23, Oct 2025 | Social Media
Many thanks to the editorial team at Engineering Update. On the front cover and within their September 2025 issue they report upon our expertise in applications optimized military vision lenses designed to provide battlefield, aircraft and naval crews with enhanced...
16, Oct 2025 | Social Media
A: Vibration testing of ruggedised lenses or optical systems destined for deployment in space, defence or industrial applications is critical at several points in the product development lifecycle, from early-stage prototyping to post-production quality control....
