EYLIN Lens Cleaning Pen Pro with Soft Brush EYLIN lens cleaning pen pro is consist of optical carbon cleaning tip and soft brush, ideal for cleaning all kinds of optical lenses, including the lenses of DSLR camera, microscope, telescope, drone, VR, projector, etc. The cleaning pen is portable and easy to clean up fingerprint, smudge, oil stain and dirt on optical lens surface. Multilayer Nanoscale Optical Carbon Cleaning Tip Chemically stable optical-grade carbon tip with adsorption function, which can effectively clean fingerprints, oil stains and other stubborn stains without damaging the optical surface. For a small amount of carbon powder residue after cleaning, you can directly use a brush or blower to remove Fine & Soft Brush The fine & soft brush is excellent for cleaning in hard to reach areas, such as in gaps around the lens and rims of filters. The gentle hairs flex and have the ability to reach into areas where a cloth or wipe cannot, or should not, venture. A protective cap keeps the brush protected for the next use. Suitable for All Kinds of Lenses Cleaning Clean Camera Lens Clean VR Lens Clean Drone Lens