Throw distance
ViewSonic LS711HD throw distance for a 120-inch screen
The ViewSonic LS711HD must sit 4.3–4.4 ft from a 120-inch (16:9) screen, based on its 0.49–0.5 throw ratio.
Quick answer
The ViewSonic LS711HD must sit 4.3–4.4 ft from a 120-inch (16:9) screen, based on its 0.49–0.5 throw ratio.
Will it be bright enough?
At 120 inches the ViewSonic LS711HD delivers roughly 98 foot-lamberts (rated). That is bright enough for a room with significant ambient light.
Throw distance at nearby sizes
Which screen?
Pair the ViewSonic LS711HD with a screen sized to your room — and an ALR or CLR surface if you have ambient light.
Frequently asked questions
The ViewSonic LS711HD must sit 4.3–4.4 ft from a 120-inch screen, from its 0.49–0.5 throw ratio.
Want a different screen size? Use the calculator to get the exact distance.
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