The Sigma HA927 01 is a hood adapter for the Sigma 180mm OS lens.
Price: £42.99 from Wex Photographic
Compatible with 105mm F2.8 EX DG OS HSM Macro lensHood this adapter extends the length of the lens hood and provides more effective shading when used with digital cameras with an APS C size image sensor.
The Sigma Rear Filter Holder FHR 11 is an accessory exclusively designed for the Sigma 14mm F1.8 DG HSM Art lens Canon fit, and it enables photographers to use a filter gel sheet with the lens. By attaching it to the rear of the lens, it will allow more...
The Sigma 105mm Protector filter is developed to protect the lens surface from dirt and dust as well as scratches. It is an ideal filter for regular use as it is completely colourless so does not affect colour reproduction.
