BLOCKALLS IFR View Limiting Device
Well made and way better looking than the old school VLDs out there.
I have around 45 hours with these glasses and will not buy anything else. Very comfortable, no headaches like some, limits view to instrument panel only.
I like these a lot better then the frosted 70's vintage look LOL
Stylish & functional
I got these because I didn't want a lot of background light. After two uses, they've worked well and my instructor says they're the most stylish glasses he's seen.