Screen Type

• check Electric(3)
• check Manual(2)
• check Tripod(1)

Screen Size

• check 100''(1)
• check 120''(1)

Viewing Area

• check 2.00 x 1.50(1)
• check 2.40 x 1.80(1)

Aspect ratio

• check 1:1(2)
• check 4(2)