249
""Pancake Lens 20mm Focal Length F1.7 Aperture Multi-coated Lens Elements That Reduce Ghosts and Flare 2 Aspherical Lenses for a Superb Optical Performance ""
""Pancake Lens 20mm Focal Length F1.7 Aperture Multi-coated Lens Elements That Reduce Ghosts and Flare 2 Aspherical Lenses for a Superb Optical Performance ""