What you see above is the optical design of a new Tamron 200-800mm f/6.7 lens that was recently patented. Now, being a patent there is no guarantee yet this will make it into final mass production. But I absolutely think they should do this lens! The only comparable lens is the Canon 200-800mm f/6.3-9.0 lens… The post Tamron patented the design of a new 200-800mm f/6.7 Full Frame lens for Sony E-mount first appeared on sonyalpharumors....
Published By: SonyAlphaRumors - Thursday, 6 February