Expectations were now eh not so stunning at this price. The sun visor is made of hard plastic with the move when focusing on my Nikon D5100. That would have been no problem if not would occur at multiple angles by the panel corners and black stripes on the screen by the shutter! So you're constantly so that the panel will deal with again in the turn to the right position when the iris is made of rubber that is more controllable. The filters come with adhesive residues on the lens in plastic bags packed, unfortunately had only times all together be cleansed, before I could give it a try anyway. Good quality and workmanship, filter in a handy bag, unlike some other speakers, I could diaphragm and filter (also several) using superposition ... threads are used in front and behind the lens with 52 mm. All in all, I will buy them for the first benefit and opportunity in higher quality products.