Burris Lens Pen - Optics Cleaner Tool Black. The other end of Burris LensPen has a soft chamois pad impregnated with self-replenishing non-liquid cleaning compound that cleans lenses of oils fingerprints and moisture. Package Contents: Burris Lens Pen 626050 Specifications for Burris Lens Pen - Optics Cleaner Tool: Manufacturer: Burris Quantity: 1 Fabric/Material: Plastic Color: Black Package Contents: Burris Lens Pen - Optics Cleaner Tool Burris Forever Warranty (Non-Thermal Optics) and Three Year Limited Warranty (Thermal Optics) All Burris Optics (with the exception of Thermal products) are covered by the Burris Forever Warranty . Burris Company Inc. ("Burris Co. or "we") warrants that its Burris Optics products (nonthermal optics products) will be free from manufacturing defects for the product's lifetime from the date of purchase or delivery (whichever occurs later). Burris Co. also warrants that its Burris Thermal Optics products will be free from manufacturing defects for a period of 3 years from the date of purchase or delivery (whichever occurs later) by the original purchaser. Warranty information and warranties are supplied solely by the manufacturer and not this retailer. This retailer publishes information from the manufacturer for information purposes only and the manufacturer is solely responsible and liable for any warranty information and warranties published by this retailer. Please reference the appropriate manufacturer documents or reach out to the manufacturer directly for full warranty terms and effective dates. Burris 626050: Lens Pen - Optics Cleaner Tool Black