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 3 new 3D gamers video projectors with 1080p@ 120Hz 
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Cross Eyed!
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Joined: Wed Nov 25, 2009 9:47 am
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In this early 2019, while out of VR S3D is abandoned by everybody, there is some good news for us, stereoscopic fans:
3 new full HD 3D projectors are now available on the market.
And they can display 60 stereoscopic pairs per second.
Until now if you wanted a 1080p 3d @60fps capable projector, you needed to go for a much expensive 4k 3d projector or to choose the optoma hd27hdr. But it is not available worldwide.

Now there is the 3 new projectors:
[*]Optima HD29H, which seems very similar to the hd27hdr.
[*]The acer V6520
[*]The acer NITRO G550

The HD29H have good reviews
The acer V6520 a bit less bright but have better colors.
The acer NITRO G550 have not still been reviewed.

All 3 have are 120Hz full HD DLP projectors, and have a very low 8.3/8.4ms input lag when using 120hz.
Making them the ideal gaming projectors.

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Sat Apr 20, 2019 9:18 am
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3D Angel Eyes (Moderator)
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Nice.

What software do you use to get 60fps at 1080P?

I thought Nvidia 3DTV Play only did 24Hz.

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Sun Apr 21, 2019 2:34 pm
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Cross Eyed!
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Good question.
So maybe I'm too much enthusiast.
Currently, I don't: I wait that the G550 is reviewed. After that, I plan to choose and bought one.
... And I've a vega64 so , wait and see.

When I saw that this projectors have hdmi 2 input chip and 1080p 120Hz + full HD 3D, I understood 60fps 1080p3D, but indeed, 120Hz frame packed support is not explicit.

According to user manual, it HD29H have no 3Dvision certification , so without edid hack, it will indeed run in 3Dtv play mode, @ 24fps at best, an EDID hack should be needed for better.
Optoma user manual list only hdmi 1.3 and 1.4a resolution but the projector have a hdmi 2 input, so the user manual seems incomplete.
When displaying 1080p24fps 3D, the projector use triple flash, so runs effectively at 144Hz.

I was thinking that Acer projectors are 3Dvision certified, but in fact they are only 3D TVplay, so edid hack is also needed.
Acer projectors supports frame sequencial 3D @ 120Hz.
24Hz3D can be double (96Hz) or triple (144Hz) flash (set by user).

Quote:
Wow ok this time the confusion is perfect!!
Optoma did it again... they named the projector differently depending on the country you live.

America: Optoma HD27HDR
Asia: Optoma HD27H (not sure about that, : HD29H is listed in India.)
Europe: Optoma HD29H

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Mon Apr 22, 2019 1:20 pm
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Cross Eyed!
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In fact all this projectors are build by Optoma on the same base.
They look very similar on the photos.

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Wed Apr 24, 2019 1:33 pm
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