Manufacturer
30
Screen Size
1
1
1
2
1
12
2
2
Projector Type
4
1
2
1
Projection System
7
1
Resolution
1
1
2
1
2
1
2
1
5
3
5
1
Brightness (Lumens)
1
1
1
2
2
1
Monitor Type
5
3
4
4
2
1
2
1
Panel Type
19
1
2
Colour
8
1
10
3
