TTArtisan 100mm F2.8 Macro 2X Full Frame Lens for Canon Nikon Sony Fuji L-Mount*

Focal section: 100mm. Maximum aperture F2.8. Magnification: 2x. Optical structure: 10 sets of 14 pieces. Aperture blades: 12 pieces. Perspective: 24 °. Focus mode: manual focus.

eBay