Sigma 35Mm F1.4 Dg Hsm Art Lens For Pentax Filters This distinctive fish-eye zoom combines

This distinctive fish-eye zoom combines a 180 degree maximum angle of view with a unique curved visual representation

The Hoya 37mm NDx4 HMC Filter has four main uses:

Stepping ring to adapt 77mm filters to 67mm diameter lenses

The lens is supplied with a special front snap-on lens cap

52mm Digital High Grade lens protector to protect your lens from scratches

Sigma 35Mm F1.4 Dg Hsm Art Lens For Pentax Filters This distinctive fish-eye zoom combinesA large aperture wide angle F1. 4 lens that delivers groundbreaking resolution and image quality. A true flagship of artistic expression. Hold it in your hands and see what it can do! The Sigma 35mm 1. 4 DG HSM is a state of the art lens designed for full frame cameras but can also be used with APS C sensors as well. The first addition to the Art category in Sigmas Global Vision, the 35mm 1. 4 DG HSM includes new features based around a unique lens