This duster is useful for blowing away small particles from an optic to avoid cleaning with a solvent. Or, it can be used prior to cleaning with a solvent, reducing the chance of scratching the optical surface. The duster leaves no residue, is nonflammable, and contains no CFCs or HCFCs.

This duster is useful for blowing away small particles from an optic to avoid cleaning with a solvent. Or, it can be used prior to cleaning with a solvent, reducing the chance of scratching the optical surface. The duster leaves no residue, is nonflammable, and contains no CFCs or HCFCs.