Visible Dust Smear Away Liquid - 8ml (For Green Swabs)\nIf you have a stubborn stain on your sensor that won't go away then the Visible Dust Smear Away Liquid is your answer. Specially formulated to protect your sensor as it cleans away oil and lubricant, Smear Away also provides an anti-static barrier to reduce further contamination. It is recommended to use Smear Away with VisibleDust MXD-100 (GREEN) Sensor Cleaning Swabs. Smear Away liquid (8ml). All of the Visible Dust solutions are safe on ITO and non ITO coated sensors (Indium Tin Oxide). VisibleDust liquid cleaners (Sensor Clean, VDust Plus and Smear Away) when used with VisibleDust Sensor Vswabs are safe and effective on ALL DSLRs.\n\nVisible Dust Smear Away Liquid - 8ml (For Green Swabs)\n\nIf you have a stubborn stain on your sensor that won't go away then the Visible Dust Smear Away Liquid is your answer. Specially formulated to protect your sensor as it cleans away oil and lubricant, Smear Away also provides an anti-statiy