NEEWER 77mmマグネット可変NDフィルター ND2-ND32

This Neewer magnetic ND filter kit is such a good idea, and a better quality item than expected from the comparatively low price point. The kit comes in a decent quality plastic storage case. The screw on adapter ring fits perfectly onto my lens, achieving a snug connection with just a small amount of turning. The magnet is powerful and the filter simply snaps into place. It’s not dislodged when walking even quite briskly. The different stop levels are clearly marked on the filter, and turning through these moves smoothly, without being too loose and slipping.The only downside to this is that (although the adapter matches for width) the front of the filter is slightly wider than the camera lens, so this can’t be used with a 67mm lens cap or hood. I spotted that one of the reviews in French (many thanks to this commentator!) suggested that whilst my usual 67mm lens cap doesn’t fit this CAN be used with a 72mm cap, so decided to give this a try and bought myself one costing just a few pounds. This does fit albeit rather loosely.A little bit annoying not to have warning of the extra 5mm that this adds to the front end, and the need for additional accessories - but at least this can be worked around to keep the parts protected.