Graphic artifacts or something like that

[Lafhulior]

Rolling through Venus noticed such a strange thing.

[SIeuth]

I've got similar problem. When I use my companion's invisibility I got these black artifacts, and it's interesting that they only appear at Plains and Orbs, not at original room-missions. No such thing happens with any invis ability of warframes or operators... Hell, not with any ability or visual effect of the game, except for this specific companion's invisibility. There wasn't this problem earlier, before Fortuna. Very frustrating.
Here are PC specs
  Operating System
            Майкрософт Windows 10 Pro 64-bit
        CPU
            AMD Phenom II X6 1090T    19 °C
            Thuban 45nm Technology
        RAM
            10,0ГБ Dual-Channel DDR3 @ 668MHz (9-9-9-24)
        Motherboard
            ASUSTeK Computer INC. M4A89TD PRO (AM3)    31 °C
        Graphics
            Philips 236VL (1920x1080@60Hz)
            4096MB ATI Radeon RX 570 Series (Неизвестно)    31 °C
        Storage
            1863GB Western Digital WDC WD20EARS-00S8B1 ATA Device (SATA )    36 °C
        Optical Drives
            TSSTcorp CDDVDW SH-S223C ATA Device
        Audio
            Realtek High Definition Audio

Thank you for your time.

[SIeuth]

I've found a source of a problem in my case: if I disable Local reflections, High dynamic range, Volumetric light - there is no black clipping around the screen. And in addition, any single one of these settings cause troubles, no matter if just one of them was activated or all of them together. It was not really a puzzle ofc, but maybe this information would be useful.

Edited December 9, 2018 by SIeuth