Panasonic S-R24105 Lumix S 24-105mm f/4 OIS Macro LensPanasonic Lumix S 24 105mm f 4: Versatile Zoom for L Mount Systems The Panasonic Lumix S 24 105mm f 4 Macro O. I. S. Lens is a versatile zoom lens designed for L mount mirrorless cameras. With a constant f 4 maximum aperture, it delivers consistent performance throughout the zoom range, complemented by optical image stabilization and a weather sealed design. Specifications: Brand: Panasonic Model: S R24105 Mount: L Mount Lens Format: Full Frame