Vertically I am fine but my projector is set off slightly to the side and has no horizontal keystone adjustment. I was hoping to find a computer side program that would allow me to adjust keystone for the projector before sending the picture out. I know old Nvidia software had this option but I cannot find anything that I can use. NEC PA653UL, worlds first filter free LCD based Laser Installation Projector has a light output of 6500 lumens and WUXGA resolution for brighter and crisp. In this video we take a look at what exactly keystone is, if you should be using it, and how it affects your picture. SUBSCRIBE here!👉 https://goo.gl/dS3ioh. Maintaining updated Acer K11 Projector software prevents crashes and maximizes hardware and system performance. Keystone Correction — Horizontal: ± 20º.

Product Description

NEC PA653UL Projector – combining laser, LCD and filter-free!

NEC has launched the world’s first filter-free laser projector using LCD technology.

Projector With Keystone Correction

With this unique combination, the brilliant colour brightness of LCD technology is coupled with the laser light source designed for long lasting operation. What’s more, with a completely sealed optical engine there is no filter needed at all. As result, service costs are dramatically reduced and with no dust to contaminate the LCD panels, you can enjoy consistently brilliant colour brightness. In addition, the PA series laser projector delivers incredible picture quality, impressive visualisation capabilities and powerful, cost-conscious installation opportunities.

Projector Keystone Correction Software Mac Os

The PA653UL projector is mainly targeting corporate and higher education users to equip their large meeting rooms, conference rooms and lecture halls.