The NiSi Protection Lens Cap for 150mm S5/S6 Holders is designed to attach to a NiSi S5 150mm holder's adapter ring when the kit's filter holder is removed. While in use, this lens cap can protect a NiSi S5/S6 Circular Polariser Filter installed on the adapter ring while the adapter ring remains on a lens.

Key Features:

Perfect to protect the built-in S5/S6 C-PL

No need to remove the C-PL after use it, Leave it mounted and the cap will protect it from scratches and dust.

No need to remove the S5/S6 adaptor ring

Works with and without the C-PL

Compatible with the S6