7artisan 50mm T1.05 APS-C Large Aperture Manual Focus Prime Fixed Focus Vision Series Cine Lens Cinematic Video Lens for Panasonic/Sigma/Leica L Mount SL TL CL - 7artisans, 7A-T1.05L-50mm

• 【Lens Design】7artisans T1.05 series lenses are all use of all-metal materials ensure that the optical components inside the lens will not be damaged by daily small rubbing and use in harsh environments. Its optical system consists of 7 elements in 5 groups, including 2 extra-low dispersion, which can effectively suppress colour differences. 【Multi-layer Coating】The front lens has an HD multi-layer coating to suppress flare and ghosting for greater contrast and colour fidelity when working in strong lighting conditions. 【270° Long Focus Throw】The gear-shaped focus ring edge is combined with various follow focus device to quickly follow focus during the shooting and video filming. Keeps the picture consistent and reduces the impact on the creation of continuous video footage. 【Declicked Large Aperture Design】Bright T1.05 maximum aperture is a declicked aperture design, which is well-suited for low-light situations and provides a shallow depth of field for a more cinematic look. With the 13 iris blades contributing to a pleasing bokeh quality, the picture maintains high-definition image quality from the centre to the edges. 【Wide Compatibility】It is compatible with L-Mount Mirrorless Cameras FP FPL S1 S1M S1R S1RM S1H S1K S 5 S5K S5C.