Samyang 24 1.8

All Sony E-Mount mirrorless cameras, including full frame, are compatible. 
Customisable Focus-Hold Button, Astrophotography Mode, and Custom Switch are among the unique features.
58mm filter size and a minimum focussing distance of 7.48 inches 

has nine aperture blades and ultra-multi-coated glass. made comprised of 11 optical components arranged in 8 groups (2 spherical, 2 extra low dispersion, and 3 high refractive index). 
83.7 degrees of full frame and 60.9 degrees of APS-C angle of view