In this Tamron E-Mount Lens Guide I will go over all the currently available Tamron Lenses for the Sony mirrorless Camera system.
Tamron Full Frame E-Mount Lenses (FE)
Tamron is soon offering a new alternative zoom lens to the Sony FE 28-70mm f/3.5-5.6 OSS Lens which has a faster constant f/2.8 aperture! This lens is designed for the full frame E-Mount cameras like the Sony A7 III, and A7r III for example.
Tamron offers a good quality affordable alternative to the Sony E 18-200mm f/3.5-6.3 OSS LE Lens. This lens is designed for the APS-C E-Mount cameras like the Sony A6500, A6400, A6300, and A6000 for example.