Best Variable ND Filter for Tamron 28-75mm f/2.8 G2

The Tamron 28-75mm f/2.8 G2 is a workhorse, but shooting wide open at f/2.8 in broad daylight often leads to blown-out highlights or forced high shutter speeds that ruin cinematic motion. To maintain that creamy bokeh without sacrificing exposure control, a high-quality Variable ND filter is essential. After testing dozens of 67mm filters on this…

Best Circular Polarizer for Tamron 150-500mm f/5-6.7

The Tamron 150-500mm f/5-6.7 is a beast for wildlife and sports, but shooting through atmospheric haze or off-water reflections often results in flat, washed-out images. Adding a high-quality 82mm circular polarizer is the quickest way to reclaim that lost contrast and saturation. Having tested dozens of filters on long telephotos, I’ve found that the B+W…