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Original thread:
Post 2 made on Tuesday February 6, 2018 at 15:12
highfigh
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On February 6, 2018 at 14:51, crosen said...
I need a solution for vertical image drop for a living room projector in this configuration:

- projector mounted in lift concealed in 12' ceilings
- 106' diagonal screen with a desired drop of approx 60"
- approx 12' from projector to screen

I see three opportunities to shift the image to match the 60" drop:
a. Drop the projector on a scissor lift
b. Find a projector with 100%+ vertical lens shift
c. Angle the projector and use LOTS of keystone correction

Is it realistic/wise to solve this with only b. and c.? In other words, should I try to solve this without a scissor lift, or is a scissor lift a must? Thanks.

B & C will only work if optical distortion is acceptable.
My mechanic told me, "I couldn't repair your brakes, so I made your horn louder."


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