Microsoft Flight Simulator is tough to run without powerful hardware, making it out of reach for many gamers. Lightweight options like GeoFS, YSFlight, and FlightGear provide fun and accessible flying ...

The resultant refractive astigmatism was calculated based on the vector sum of the resultant corneal astigmatism and toric lens astigmatic correction. This simulation was performed for both of the ...

What are the best simulation games on PC? From the all-time greats that are still worth playing; the sims with modding communities who breathe eternal life into them; the facsimiles of an aspect ...

The results show that the “quasi-rotating” frequency and pump power have a more significant influence on the thermal lens effect than the cooling water temperature. Compared to previous studies, our ...

A research group has developed SPACIER, an advanced polymer material design tool that integrates machine learning with molecular simulations. As a proof of concept, the group successfully synthesized ...

The GTtrack racing simulator cockpit is adjustable for a wide range of body types, compact enough for most homes and is compatible with Next Level's ecosystem of motion control electronics.

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

From the Composer Pro II to the Sweet 50, these are the best housing and lens options. Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount.

The best camera lens cleaners are essential purchases for any keen photographer. After all, if you have a lens for a few years, at some point you're going to need to clean it properly, if only to get ...

Informed consent was obtained from all patients. The inclusion criteria were as follows: (1) ≥40 years old; (2) unsatisfactory correction with spectacles or contact lenses, stable refraction for ≥2 ...

Items to be exhibited Glasses Frames, Lenses, Contact Lenses, Refraction and Diagnostics, Shop Decorations, Cleaning Cloths, Spectacle Cases, Grinding Machines, Small Tools, IT, Coating Machines, Lens ...