Sigma 150-600mm f/5-6.3 Sport DG OS HSM Lens Mount:Nikon The 115mm objective module raises

The 115mm objective module raises the bar with the largest lenses on the market

this lens is also remarkably compact and easy to handle

dual SD slots (unusual at this level)

Of interest: accepts screw-on conversion lenses (ultra-wide and fisheye) for extended creative options

making it a serious astro and low-light option

Sigma 150-600mm f/5-6.3 Sport DG OS HSM Lens Mount:Nikon The 115mm objective module raisesAt a glance: Sigma 150 600mm Sport DG OS HSM pro grade super tele zoom for Canon EF, weather sealed, stabilised. About this lens The Sigma 150 600mm f 5 6. 3 Sport DG OS HSM is Sigma's pro grade super telephoto zoom, part of their Global Vision 'Sport' line designed for wildlife and sports photographers. Weather sealed construction, dual Optical Stabilisation modes, HSM silent autofocus and two FLD plus three SLD glass elements for high end optical