Today’s B&H DealZone (one-day deal) features an interesting product: the Mitakon Zhongyi 20mm f/2 4.5x Super Macro Lens is discounted to $139.00 (save $60 from the $200 regular price).
This is a 20mm f/2 lens with a 4x to 4.5x magnification range. It’s intended for super close-up macro work, with a minimum working distance of only 0.8″. A fun and affordable way to explore super macro photography! Multiple mounts are available.