Would not fit my new Optima HD20 projector -- as projectors get smaller the mounting holes get closer together -- this mount had four arms and the projector had three -- the mount had arms that would not get short enough to reach the three projector holes -- for larger projectors may work better, but for mine would not recommend -- returning it was very easy and the company representatives very helpful -- so if you get it and it doesn't work, the company is easy to work with --