BATTERY-POWERED NYSTAGMUS GOGGLES AND LED - white

With LED and the internal function that facilitates the detection of oscillations within a certain period of time (30, 60, 90 seconds).

This model allows you to work without cables and free from power conditioning. They are powered by 3 x 1.5 Volt Type C batteries (not included) located above the mount. The lighting is adjustable by turning the side wheel.

1 pc.