Sigma 10mm F2.8 Ex Dc Fisheye Lens

The Sigma 10mm f/2.8 EX DC Fisheye HSM is a specialized lens designed for crop-sensor (APS-C) DSLRs. Since it is an older model that was originally released around 2007.
This is as good as brand new, never used, still in its original packaging.

What Makes This Lens Unique?
• Diagonal Fisheye: Unlike "circular" fisheyes that leave a round image in the middle of a black frame, this lens fills the entire rectangular sensor with a warped, 180° field of view.
• EX Series: The "EX" branding was Sigma's professional line before they switched to the current "Art/Contemporary/Sports" labels. It is known for "built like a tank" construction.
• Close Focusing: It can focus on subjects as close as 1.8cm from the front of the lens, allowing for very dramatic, distorted close-ups.