A bigger variety of brand lenses means that you have more options and can find one that suits your needs.
Sony VPL-VW60: 11
7. ANSI lumens
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
Panasonic PT-DZ20K: 20000cd/m²
8. maximum projection size
The maximum size of image that a device can project without compromising quality.
InFocus IN5544: 603"
9. can be controlled remotely
A remote control allows you to control the device remotely. The remote control can be included or optional.
85% have it
1280 x 800px
Sony VPL-VW350ES: 4096 x 2160px
11. HDMI ports
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
Panasonic PT-AE8000U: 3
12. USB ports
With more USB ports, you are able to connect more devices.
Optoma EH501: 4
13. power consumption operation
How much power the device consumes when it's switched on.
JVC DLA-X30: 0.8W
14. 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.
BenQ MS504: 6
15. displays 3D
The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
20% have it
16. 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
17. has manual focus
This allows to manually set the focus.
71% have it
18. zoom ratio
Projector zoom allows you to increase or decrease the size of the projected image without moving the projector. Bigger zoom ratio provides more flexibility. The most common zoom ratio among today's projectors is 1.2. With a 1.2 zoom ratio you can vary the image size by 20% by simply adjusting the zoom lens.
Epson PowerLite Pro Cinema 6030UB: 2.1:1
19. has a HDMI output
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.