There are a lot of affordable optics out there, but it takes an investment for a good thermal monocular. With spectacular advances in thermal technology over the last few years, these remarkable ...

It’s cheaper than you think, too. This HD monocular telescope is only $24.97 (reg. $54.99), too. This telescope has 50×60 magnification, allowing you to see several miles away. If your ...

The flourishing development of the ‘low-altitude economy’ has not only enriched the aircraft industry but also expanded the application prospects of aircraft. However, this growth has also raised ...

The monocular visual measurement method for autonomous landing guidance in unknown structured scenes involves scene analysis, selecting landing region, and estimating relative poses.