Deep Gnome Goggles

These gnomish mining goggles incorporate several cunningly crafted lenses, with space for more to
be included.
The goggles draw magic from a glowing gem,
which holds 2 charges, and re-powers at the
end of a long rest.
While charge remains above 0 you treat low
light as bright light, and may
1) gain advantage on one perception check
to see a distant location (+200ft) (1 charge)
2) Cast the detect magic spell (2 charges)