Hello, we use the ceiling mount together with the BenQ W2000W and it works perfectly. The beamer holds perfectly and I have never had to adjust the image so far (over 1 year), i.e. once it has been adjusted properly, the beamer keeps its position. Only the weight of your projector (Benq: 3.6kg / Optoma: 10kg) could be decisive, as this corresponds to the maximum payload of the ceiling mount ... - hope it helps ... Greetings, hoelzli

It is infinitely adjustable on three points and therefore fits almost every projector. The only important thing is that the projector must be balanced when adjusting so that the position is not shifted by unevenly acting forces. But it is an ingenious and very stable mount.

Unfortunately, our supplier cannot support us with regard to compatibility.

No, sorry, I can't.

Detaching the retaining arms from the ceiling bracket is a very short story, once you get the hang of it 10s. Bear in mind, however, that the arms are usually mounted on the underside of the projector. This means that if you want to place the beamer somewhere "normally" again, you must also remove the arms. And that takes about 5 minutes (if all the tools are there and you still know how to do it).

This mount is a universal mount and will certainly fit your device if it does not weigh more than 10 kilos.

The projector is only attached to the three arms. The beamer can be easily removed from the ceiling, but the three arms are always attached to the beamer, while the silver part remains attached to the ceiling. Hope this helps you.

Fits BenQ W1070 perfectly. No problem can be adapted well.