Tech News: Tamron's New 50-300mm Lens Lets You Get a Little More Zoom
A few millimeters here and there can make a big difference: Tamron’s newly announced 50-300mm F/4.5-6.3 Di III VC VXD zoom lens for full-frame Sony mirrorless cameras.goes a bit wider than traditional 70-300mm lenses without sacrificing any light—it keeps the same f/4.5-6.3 aperture without increasing much in size, notes DIY …
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