Hoya HD UV Filters
Hoya HD MKII & HD Nano MKII UV Filters
When it comes to the best UV Filter, the most popular choice is the Hoya HD UV Filters. The HD range are far superior to the cheap UV filters on the market,
The Hoya HD UV Filters are ultra clear with little or no stops of light loss. The Hoya HD UV Filters will not denigrate your expensive camera lens but the filter will protect your lens face. Even better, with so many coatings the Hoya HD UV Filters is easy to clean and will last longer, so it is cheaper in the long run.
If you want the best UV filter with a screw thread then Hoya HD UV filter is the ducks guts.