THIS completely revised edition of Mr. Lewis Wright's book is very welcome. We are glad to see that the oil-lantern, which is so handy in small class-rooms and in the huts of camps, is still regarded ...

DALLAS, Jan. 8, 2020 /PRNewswire/ -- Syndiant, Inc., a premier provider of microdisplay solutions is showcasing a portfolio of LCOS projectors and optical engines developed by Freyr Optics, at the ...

Since its opening, and until recent years, our Zeiss Model VIa optical planetarium projector has brought the wonder of the night sky to countless visitors. The Zeiss Company no longer services the ...

SI's Unity and Short-Throw ALR optical projection screen materials' deliver the most accurate depiction of color, clarity, and resolution. When you purchase through links on our site, we may earn an ...

Starrett announced the introduction of a new horizontal digital video projector to its range of metrology equipment. The HDV500 Digital Video Projector is a further evolution of Starrett’s existing ...

Projector company JMGO is taking CES 2026 to show off the "World's Smallest Laser TV" while also giving convention-goers a peek at a new prototype.