Free Drone Flyers eng

Going ahead with reviews we have finally received ND filter. It’s not tested yet but I would try to show you my very first lookup. ND filter As discussed in the previous post, it is an alternative complement to sports cameras, different from the UV filter. Remembering UV one, it doesn't affect the images or logs at all, but I have noticed it's very useful in protection performance. ND filter,  instead , set some slight changes to video records. Protection performance is the same as UV, but introducing some improvements, such as jelly effect narrowing, for example. As is known, jelly effect is the feeling of keeping the trembling in the video recordings. First lookup Contrast inbetween is very evident in first view after checking these filters (ND and UV), due ND filter present a smoked plastic cover while UV it’s totally transparent. ND filter (left) vs UV filter (right) Manufacturing instead it’s almost the same. Both filters are almost twins...

I would like to analyse this little UV filter to begin with reviewing section. This one is one dedicated to Sports cameras, as SJ4000 or similar. It's a small and low cost UV filter, easy to plug in with a little inside gummy ring. Crystal quality, obviously is not so good in order it is a very cheap spare part. Anyway, it doesn’t affects to camera lens view. UV filter & W9 sports cam Stronger enough to endure with regular impacts of the quads, may bear also with a couple of hard shocks (Fortunately, I have not tested yet). Then, probably you should change it, but your lens would be protected so far, for sure. Furthermore, if you are thinking in use it far from drone activity, be sure will be useful. It’s more discreet way to protect your camera lens from dirty particles than waterproof case usually are included in cameras packs, as could happens in locations as beaches.  Functionality Keeping in mind main functionality is UV rays filtration in you...