Amazon has the Rokinon 8mm f/3.5 HD Fisheye Lens with Removable Hood for Canon on sale at $169.
- Ultra wide-angle 8mm fisheye lens with exaggerated perspective for dramatic effects; Manual focus
- Ultra-wide 167º diagonal field-of-view for APS-C size image formats will produce a rounded image that doesn’t cover the entire frame when used with compatible full frame digital cameras or 35mm film cameras
- Lens is constructed with hybrid aspherical elements for outstanding, sharply defined images; Lens has a minimum focusing distance of 12″ (30.48 cm) for enhanced close-up shots
- Features improved HD optics for the sharper images; Lens features super multi-layer coating to reduce flare and ghost images
- Aperture Range: F3.5 to F22, Minimum Focusing Distance: 11.8”(0.3m), Filter Size: 67mm
- Number of Diaphragm Blades: 6; Optical Construction: 10 Glass Elements In 7 Groups