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-   -   ML750ST 17ms input lag (https://www.avsforum.com/forum/68-digital-projectors-under-3-000-usd-msrp/2585241-ml750st-17ms-input-lag.html)

jlarsch 09-19-2016 03:27 AM

ML750ST 17ms input lag
 
Hi,

I need a projector with low input lag for a science virtual reality project. SXGA resolution is fine. Luminance isn't critical either, I will project onto a small screen of ~ 20cm width. (I am willing to adjust the internal lenses if necessary and possible.)

searching online, I am across the optoma ML750ST which is advertised with 17ms input lag.
(As a new user, I am not allowed to post links but you can find the specs on the optoma web page obviously)

Several online reviews repeat that figure but I am not sure I trust it because this would represent a drastic improvement over any other projector tested on projectorcentral for example. Typical seems more like 30ms - for really good projectors. The ~17 ms suggest that the input lag is exactly one frame at 60Hz. Or maybe someone mistook input lag for frame rate somehow and this perpetuated throughout the advertisement?

I was hoping anyone here might own this projector and could share a measurement or some thoughts?


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