#1	WORLDS SHARPEST AND MOST COLOR NEUTRAL ND From the moment you pick up X4 ND youll immediately feel the craftsmanship and quality X4 ND maintains a very well controlled and flat transmission all the way throughout the visible spectrum and into IR deliverin
#2	MRC16 OPTICAL COATING 16 Layer MultiResistance Coated to significantly reduce lens flare and ghosting while making the filter AntiScratch Reduce Reflection Water Repellent Increase Surface Durability Oil Dust Resistant All these fantastic attributes are e
#3	NANOTEC In addition to stateoftheart MRC our optical engineers developed new nano coating layer technology called nanotec from the ground up to repel dirt water and other elements by beading rather than absorbing and smearing Set in our workhorse and buil
#4	FITMENT Compatible with all 82mm camera lenses Your lens thread size will be printed underneath your lens cap or written somewhere on the lens barrel Make sure you order the correct size otherwise it will not fit your lens
#5	25 YEARS SUPPORT Guaranteed to be free from craftsmanship defects for 25 years When you activate your 25 Year Ironclad Guarantee online we associate your X4 serial number to you so any future discussions on this unique filter are tracked issues recorded a