Sony 50mm f/1.4 GM size comparison with other lenses
Preorder links: Sony 50mm F/1.4 GM at BHphoto. Amazon. Adorama. FotoKoch. FotoErhardt. Calumet DE. WexUK.
Asobinet posted this accurate size comparison between the new Sony GM lens and other 50mm lenses:
Sigma 50mm vs Sony 50mm vs Samyang 50mm f/1.4 lens.
Sony 50mm f/1.2 vs Zeiss 50mm f/1.4 vs the new Sony 50mm lens