Professional Rear Lens cap Cover for all Pentax Lenses Rear lens cap For ALL Pentax Lenses Protects the Rear element of the lens from scratch and dust # 5 Year Limited Warranty # Helps protect Rear Glass from dust and scratches Designed for Pro photographers & serious hobbyists who are looking for maximum work flow & professional level look Made of durable polycarbonate. Compatible with 18-55mm 50-200mm , 55-300mm ... IN STOCK , SHIP THE SAME DAY For all the sony Lenses Compatible with All Pentax Digital and film cameras