Carson Optics - Lens Cleaner. Model: COCS10.
Dry nano-particle cleaning formula wipes away smudges, grime and fingerprints. Soft tip is safe and easy to use on all lenses. Retractable soft brush removes dust and debris. Compact, fits easily into camera bag, purse, or pocket. Alcohol and ammonia free. Ideal for cameras, binoculars, etc. Hang packaged.