Without having other variable ND filters for comparison, we can’t make definitive comments on whether the Syrp filter is superior. But we can say that it provides a compact and versatile addition to a ...

Variable neutral density filters are very useful for photographers that like manual control in bright light. Instead of paying hundreds of dollars for one, though, you can make your own from just a ...

Reynard Corporation offeres customization of their Circular Variable Neutral Density (CVND) Filters. This technology is best used in high quality optical systems to change the intensity of light from ...

Neewer has come a very long way from being one of those obscure Chinese photographic brands, since it launched back in 2011. The company makes everything from all sorts of studio and location lighting ...

There are plenty of obscure Chinese brands vying for attention (and sales) across the world’s online stores. Neewer has become relatively well-known and trusted as a maker of good-quality, affordable ...

Variable neutral density (ND) filters are handy tools for photographers, in that their opacity can be adjusted simply by rotating them. So, why not use them for adjustable-tint sunglasses? Well, ...

To simplify the task, engineers at Reynard Corp., San Clemente, Calif. (reynardcorp. com), designed a line of Circular Variable Neutral Density Filters. These round devices have a metallic coating ...

ePHOTOzine recently got to ask some burning Hoya, Cokin and Kenko filter questions and get them answered by the experts over at Intro2020. If you want to know more about filters have a look at our Q&A ...

AP Technologies has announced the international release of LC-Tec Display's liquid crystal based variable Neutral Density filter technology. LCT's PolarView-ND(212)-AR replaces multiple filters with a ...

Marumi's popular Digital High Grade (DHG) filter range has been expanded and now includes ND filters with a fixed density of 8, 16, 32 or 64 in filter thread sizes from 37mm up to 82mm. Marumi has ...