The lens shift feature on a device allows the optical lens to be physically shifted up and down (vertical) or left and right (horizontal).
36% have it
Celluon PicoPro: 181g
Elmo BOXi T-350: 17mm
A bigger variety of brand lenses means that you have more options and can find one that suits your needs.
Sony VPL-VW60: 11
19. has motorized focus
You can control the focus remotely, ensuring that the image stays crisp and clear.
19% have it
20. maximum projection size
The maximum size of image that a device can project without compromising quality.
InFocus IN5544: 603"
21. has manual focus
This allows to manually set the focus.
71% have it
22. lamp life
This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.
Vivitek Qumi Q7: 30000h
23. power consumption on standby
How much power the device consumes when shut down but still plugged in.
Panasonic PT-AE8000U: 0.08W
24. contrast ratio
Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.
Epson PowerLite Pro Cinema 6030UB: 600000:1
25. component ports
The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.