Projectors

Brand

• (no filter) 

  Optoma (1) Viewsonic (1)

Resolution

• WXGA (2) 

  4K+ (6) FullHD (6) WUXGA (10)

Ratio

• 1.51-2.10:1 (2) 

  0.31-0.60:1 (1) 1.00-1.50:1 (3)