Today’s B&H DealZone (3-hour deal) is the Bower SLY 358C 8mm f/3.5 Fisheye Lens for Canon for $149.95.
Bower is yet another brand name that Samyang Optics uses to market otherwise identical lenses. (Their other brands include Rokinon, Walimex, and Opteka.) This is the lowest price seen yet for their “8mm f/3.5” fisheye (across all the different brand names.) Please note this is NOT the HD version and it does not have a removable hood, so it’s strictly for crop-sensor bodies.
This deal lasts until 9 PM ET (3 hours) or until sold out.