i don't have that projector anymore, i sold it... but it didn't actually screw onto the lens, it basically "sat" within the opening of the lens (it fit quite nicely...) worked wonders for the picture quality (reduced the green tint that alot of lcds are plagued with, and also improved the...
selling the Hoya 52mm HMC FL-D filter... used with my old panasonic pt-ae100 lcd video projector, which i've sold... so i have no use for this filter anymore. $20 shipped. will accept paypal, or money order. please email if interested : [email protected] thanks :)