I came across the Nikon APS-C clip on filters for Nikon Cameras. I am looking for IR-Cut filter for my Nikon 5300 full spectrum modified camera which I brought from Cloudynights classified section. I am bit confused about the various ND values against the IR-cut filter at
I see various filters from ND16-ND1000. Can someone help me with the right ND value for the IR Cut filter for best results?