FOTWNDPN186NDKITSM14F18

WNDPN186-ND-KIT-SM14F18

FOTODIOX

This WonderPana FreeArc XL Core Unit from FotodioX is designed to specifically fit the Sigma 14mm f/1.8 DG HSM Art lens as well as a separately available WonderPana 8.0" Holder Bracket. Those items can be combined to allow for the convenient use of two 2.0mm thick filters measuring 7.9" wide or one 2.0mm thick filter measuring 7.9" wide along with one FotodioX 186mm round filter behind it. Compatible 186mm solid neutral density 1.2 and 1.5 filters, as well as a 186mm inner-pinch lens cap for 186mm FotodioX round filters, are also provided. The included WonderPana FreeArc Core Unit consists of a compression front filter ring. Use of the WonderPana 8.0" Holder Bracket is easily accomplished by attaching its two assembly pieces to opposite sides of the FreeArc XL Core Unit using six of that holder bracket's eight included brass short-screws. Pre-tapped threaded inserts along the edge of the Core Unit accommodate those screws and ensure that the two assembly pieces are posit