Hi folks. Let me start by saying my rig is in my signature. And all of my flying has been with the Beachcraft Bonanza G36. In Pimax Play, I am using 90hz, render resolution of 1.0, and half frame rate is on. In the sim I am using foveated rendering and DLSS Quality. I am not using the toolkit.

I recently got a new Crystal Light. I have been watching videos and experimenting and I am finally starting to get very good VR visuals on my system. But I am observing two things that I really need guidance to figure out whether they are something I don't have proper settings to get rid of or whether other people have the same problems.

1. No matter what I do, from the taxi down the runway to about 1200-1500 feet AGL or so, my takeoff is a complete stutter fest. I start from the ground with a TLOD of 50 and an OLOD of 150.

I use DynamicLOD which increases the TLOD and decreases the OLOD, every 1000 feet up to 4000. I would really like to be able to taxi, take off, and do initial climb without the whole thing stuttering every few seconds. Once I am up to around 1200-1500 feet AGL, everything smooths out and the visuals and the performance are very good. Please help me with this.

2. The other thing is that when I am not moving my head around my image is crystal clear. But whenever I move my head around, even pretty slowly, while I am moving around, everything blurs a bit. Like when I am moving my head from the PFD to the MFD. Is that what I should expect? Is there a way to make it better?

1 hour ago, Rob G said:

Is that what I should expect?

definitely not.

does it also happen in 2D? check for conflicts with double airports perhaps? one from MS-Asobo and a 3rd party version?

"I use DynamicLOD "  I don't.

we have the same hardware (even the same G.Skill DDR 5 😀)and I don't have any of the effects you describe. I would remove any tools and use only default to conservative settings in MSFS to identify the culprit. I usually see 60 up to 70 fps (using NVidia App Smooth Motion) at the smaller airports I usually fly into (like KORS, KUIL here), VR screenshots 60 & 64 fps:

or at KUIL

 

my PIMAX Crystal Light settings using Pimax OpenXR:

Motion Compensation:NONE

 

Edited January 24Jan 24 by turbomax

the beauty of severe IFR conditions: highest possible fps in VR:

piece of cake: normal ILS - runway lights in sight at 700 ft AGL, 70 fps

 

80 fps - zero visibility CYQQ Comox ILS rwy 30 approach real world weather

 

80 fps in VR - CYQQ ILS rwy 30, Citation X

3. CAT IIIC:

• Decision Height: No decision height (0 feet).
• Runway Visual Range: No minimum visibility requirement, allowing landings in near-zero visibility conditions

 

Edited January 24Jan 24 by turbomax