Venus Optics Laowa 15mm f4 Macro 1:1 Lens Wide angle for Sony E for Sony A For Canon EF Nikon F Pentax K Leica L SLR Camera

Laowa. Aperture Range: f/4 to f/32.1: 1 Magnification Ratio, Internal Focus. One ED Three High-Refractive Elements. Multi-Layer Low-Reflective Coating. Manual Focus and Aperture. Maximum Shift: 6mm APS-C). Minimum Focus Distance: 4.7". Front Filter Thread: 77mm. Near Circular 14-Blade Diaphragm. Get started in the world of wide-angle macro photography with the Laowa 15mm f/4 Macro Lens for full-frame Leica L-mount cameras from Venus Optics. Before now, wide-angle macro required the use of extension tubes and other workarounds, but now the Laowa 15mm Macro offers true 1:1 magnification without the hassle. The ultra-wide perspective on full-frame cameras allows you to get exceptionally close to your subjects and have them fill the frame with a minimum focus distance of just 4.7", while still capturing the background for more informative scenes. Internal focusing further assists by not disturbing your subject, even when you reach the 0.2 minimum working distance. Optically, it is designed