HAKUBA Lens Pen 3 Clear Filter Lens Gunmetallic a Cleaner for Lens (for Filters) KMC-LP14G, Pen-shaped Maintenance.

External dimensions (excluding protrusions when stored): L approx. 112 x φ approx. 17 mm Weight: approx. 16g Spare head included Material: Body: ABS, Brush: High-quality goat hair, Tip surface: Chamois leather + carbon powder It absorbs fingerprints and sebum without leaving any residue, and also removes static electricity to make it less likely to attract dust.