Adorama has the Venus Laowa 12mm f/2.8 Zero-D for EF as their Deal of the Day for $799 (Reg $949).
Fixed Focal Length: 12mm Lens
Maximum Aperture: f/2.8
Image Stabilization Type: No
Lens Series: Venus Laowa Series
Special Features: Aspherical
Venus Laowa 12mm f/2.8 Zero-D for EF $799 (Reg $949)