Nikon Unveils World's Lightest 300mm FX Lens
Nikon has announced their new 300mm f/4 telephoto FX lens. With an aperture of f/4 at its widest and up to a 4.5-stop gain via Vibration Reduction (VR), this new edition to Nikon’s 300mm prime series is up to 30 percent shorter and 1.5 pounds lighter than its predecessor. At 147.5 millimeters long and 755 grams, Nikon claims that this is the world’s lightest 300mm full-frame lens.