Opsial O'PANTHER Instrucciones página 20

INSTRUCTIONS FOR WEARING THE MASK
Turn the knob to adjust the tightening of the band on the head. Clockwise the band tightens
Adjust the depth and fit through the bands to optimize the longitudinal position from the head to
the eyes.
Loosen the nuts on both sides and select the position through the holes in order to move the eyes
closer or further away from the internal filter