Pentax SMCP-DA 35mm f/2.8 Macro — 2x Teleconverter (4 Elements) with Nwv Direct Micro Fiber Cleaning Cloth

A 2x teleconverter from Pentax that Doubles focal length of lenses, extending the reach of compatible optics while maintaining image quality. Optical construction uses 4-elements Multi-coated Optical Glass with anti-reflection coating for improved transmission and reduced reflections. Backed by Manufacturers' Lifetime Warranty for long-term protection. Item Includes: Case, Protective Lens Cap, Nwv Direct Micro Fiber Cleaning Cloth.