Patents don’t always turn into lenses, but mirrorless APS-C patents that are found could become future lenses for X and E-mount like others have. This isn’t the final lens that Tamron teased, because they said it would be telephoto, but it could be an interesting future lens. Example 3 Focal length: 61.800 F value: 2.0600 … Continue reading Tamron 60mm f/2 APS-C Patent Found