FOTWNDPN145NDKITSM1224II

WNDPN145-NDKIT-SM1224II

FOTODIOX

This WonderPana 145 Core Unit from FotodioX is designed to specifically fit the Sigma 12-24mm f/4.5-5.6 EX DG HSM lens, as well as a separately available WonderPana 6.6" Holder Bracket. Those items can be combined to allow for the convenient use of two 2.5 to 4.0mm thick filters measuring 6.6" wide or one 2.5 to 4.0mm thick filter measuring 6.6" wide along with one FotodioX 145mm round filter behind it. Compatible 145mm solid neutral density 1.2 and 1.5 filters are also provided, plus a 145mm inner-pinch lens cap for 145mm FotodioX round filters. The included WonderPana 145 Core Unit consists of two components, a front filter holder and a rear lens collar. Placement of this 145 Core Unit onto a Sigma 12-24mm f/4.5-5.6 EX DG HSM lens is easily accomplished by sliding the rear lens collar over the rear of the lens until it has achieved a secure fit. Afterward, the front filter holder can be screwed onto the front of the installed rear lens collar.brbr So that a WonderP