Not bad for enhancing your phone picture quality. Best I have seen yet!!

Exactly as advertised with prompt delivery - Thanks you

Cette bague "light guide" est simplement un diffuseur de lumière qui utilise la LED incorporée à l'Olympus TG5.Elle est très pratique pour faire de la macro photo et améliore bien la qualité lumineuse des images.Il est tout à fait possible de l'utiliser sous l'eau.Pour la photo macro sub-aquatique le TG5 avec ce petit diffuseur sont très performants !La qualité parait bonne mais j'aurais quand même préféré du métal à la place du plastique !

Overall I do like the camera. The micro-sd card is a little tough to get out, especially with it on the bottom, but a pair of tweezers helps to take hold of it. I would recommend the manufacturer to make the outside clamps a little larger. Men like me with big fingers have a hard time opening them. Once again, the tweezers come in handy to open the clamps. Picture quality is very good in the daytime. ..ok at night but not a long range view like I've had with others. Yes I would buy again since I am satisfied overall.

Got this for Christmas and its been great so far. simple to set up and the image quality is great. only been playing with it around the house but plan on setting it up on my mountain bike to test it outdoors on the trails. would recommend for anyone interested in getting into action video recording. Much better investment in $ than other more expensive brands. Similar image quality and plenty of accessories to get you going included.

I have been using this filter primarily to get rid of glare in my webcam setup so my requirements may not be as stringent as for more classical applications. Compared to a Nikon filter I have (of a different size, for a different lens), the polarization effect is a bit lower on the Tiffen, and it also lets through more light. Contrary to some comparisons I've seen online though, the Tiffen for me produces a warmer picture than the Nikon.