Zhong Yi Optics, a wide-aperture lenses manufacturer in China, has rebuilt their old 135mm f/2.8 lens into 135mm f/2.5, available in Canon EF, Canon RF, Nikon F, Nikon Z and Sony FE mounts, the company said. The new 135mm lens benefits working in difficult lighting, also offering great control on the depth of field. The lens is composed by high-quality...
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