Fat Shark Diopter Lens Kit for First Person View Goggles FSV1601
Genuine Fat Shark diopter lens kit, suitable for short-sighted users. All Fat Shark headset models have a slot molded into the shell in front of the lens that allows for a diopter lens to be inserted for near sighted users. The diopters are sold as an accessory in a 6p kit including 2 pairs of each of -2, -4 and -6 dpt.
Also works with Skyzone goggles that have a compatible mount.