optoma hd141x

[Ronny]

Hi can anyone help me on the distance (ceiling mount) between ceiling an my projector optoma hd 141X middle lense . My screen is 285cm wide x 160cm height thus giving a diagonal of 327cm , the distance from projector to screen is 441cm. would also like to know if there is an automatic calculation program to calculate the above figures .

 

[Nayfne]

Hi can anyone help me on the distance (ceiling mount) between ceiling an my projector optoma hd 141X middle lense . My screen is 285cm wide x 160cm height thus giving a diagonal of 327cm , the distance from projector to screen is 441cm. would also like to know if there is an automatic calculation program to calculate the above figures .

I would try projector central website, I think that has a calculator.

 

[Ronny]

Hi , thanks for your reply but the calculator didn't give the measurement between the ceiling and center of the lense.