MECHANIC HK4090 Microfiber Lint-Free Cloth For Screen & Lens Cleaning, Industrial Dust Wiping Cloth, 4 inch 50pcs, 4 inch 100pcs, 4 inch 400pcs, 6 inch 100pcs, 9 inch 100pcs, 12 inch 100pcs

1. Made using a double-weave process with polyester fibers, it features a soft and smooth surface. The edges are laser-sealed to prevent lint shedding, pilling, or fuzzing
2. Offers excellent anti-static properties and will not damage delicate surfaces
3. The soft, skin-friendly surface has good absorbency, easily removing grease, fingerprints, dust, and water stains without leaving streaks
4. The dense fiber structure resists deformation and damage, allowing for repeated use
5. Versatile applications include electronic device maintenance and optical equipment cleaning: camera lenses, filters, microscope lenses, projector lenses, as well as wiping precision instruments in laboratories, electronics workshops, and cleanrooms, and general daily cleaning
6. Sizes: 4 inch: about 10 x 10 cm; 6 inch: about 14.5 x 14 cm; 9 inch: about 21 x 21 cm; 12 inch: about 30 x 30 cm