20 pieces of 16 mm sensor cleaning swabs for APS-C sensors.

• Ultra-fine microfibers: The microfiber swabs are laser-cut in a Cleanroom 100 laboratory. They are extremely thin, flexible, smooth, and lint-free, causing no damage to sensitive sensors while wiping away invisible dust and particles without leaving lint behind.
• Designed for APS-C sensor: The 16mm cleaning swabs are specifically designed for APS-C sensors measuring 23.6 mm x 15.6 mm.
• Scope of use: They can be used to clean sensitive sensors, optical lenses, filters, LCD/plasma screens, CCD/CMOS or other photosensitive components, as well as the edge of laptops & PDAs, mobile phone accessories, etc.