cockpit text and MFD text blurry in VR compared to FA18

[Starfarer]

I found the JF17 cockpit is noticeably more blurry than other ED modules like FA18. 

I have Pimax 8KX which has 4k display for each eye and renders at about 3000*3000 per eye. The texts in FA 18 is very readable including DDI texts. But in JF17 the texts are noticeably harder to read.

I don't know if the texture of the cockpit has lesser resolution than fa18 or the MFD is rendered in a lesser resolution?

 

我发现在VR下JF17的座舱贴图和MFD字体相比较FA18明显得更难看清。我用的Pimax 8KX 原生单眼4K的分辨率输入，渲染分辨率大概是3000*3000单眼，在FA18的座舱里看字都比较清楚，但是JF17有点难看清了，尤其是MFD。不知道是不是贴图分辨率不够，再加上MFD渲染分辨率不够的原因？

[Starfarer]

And I have the quality cockpit selected