Here's my idea for traveler's gear goggles, (stick = / , o = lens , g = glueball of some sort)

/ /
o/o = ∞
/ /

Some of the upgrades for the goggles include;
- Glowstone dust for a longer nightvision time before needing to reactivate the goggles or every piece of glowstone, makes the surrounding landscape (your FOV) one notch brighter.

- Binocular lens, It'd essentially be two lenses glued on to the goggles, but since the glue is between the lens, they can be compressed and lengthened, so you can focus in on objects.

(Shapeless recipe)

 g g
  ∞
 o o