If you have a stubborn stain on your sensor that won't go away then Smear Away™ 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).
VisibleDust liquid cleaners (Sensor Clean™, VDust Plus™ and Smear Away™) when used with VisibleDust Sensor Vswabs are safe and effective on ALL DSLRs including: Newer Canon DSLRs, such as the 400D, 40D, 1D MKIII, and 1Ds MKIII, Newer Nikon D300 and D3 and Alpha Sony 700