ARB 1920 x 1080 Night Crosshairs

[AntonFritz]

I've been trying to get these gradation marks to show up on my periscopes, but, they're still dark. How can I get them to show during the night?

[Aktungbby]

AntonFritz!:Kaleun_Salute:on the surface after a long silent run!:salute:

[Anvar1061]

I looked in
https://www.subsim.com/radioroom/images/smilies/Kaleun_Wink.gif
ARB WideGui 1920x1080 v0.3.1\data\Menu\Gui
AttackScopeReticule.tga and ObsScopeReticule.tga
They have Black lines initially. You have to invert the colors in the photo editor.
https://sun1-22.userapi.com/hJwmrj4Hr06OWrpbiBDtxenOKI15xxjchUUAnQ/yezym_4U01I.jpg