Tamron is also planning to announce their 100-400mm telephoto zoom lens soon. According to Japanese website Nokishitacamera, first leaked image of upcoming Tamron 100-400mm f/4.5-6.3 Di VC USD lens now available online. It will be available for Canon EF mount and Nikon F-mount. This lens seems like a competitor to Sigma 100-400mm C lens.
The new announced Tamron SP 24-70mm f/2.8 Di VC USD G2 lens for Nikon F-mount now already in stock and shipping in US. Currently in stock at B&H Photo Video/Amazon US/Amazon DE.
Along with Tamron 18-400mm lens, Tamron now finally announced the new SP 24-70mm f/2.8 Di VC USD G2 lens today. This lens will be available for Nikon F-mount full frame DSLR cameras. The US price for this lens is $1,199, now available for pre-order at B&H Photo/Adorama, $100 cheaper than Sigma 24-70mm f/2.8 DG OS HSM Art lens. This release date for this lens is in August, 2017.
Tamron has officially announced the new 18-400mm f/3.5-6.3 Di II VC HLD lens today. This lens is designed for Nikon DX-format DSLRs, this 27-600mm equivalent lens uses a three-step extension design to maintain a compact and lightweight form factor despite its expansive reach. In regard to the optics, a series of aspherical and low dispersion elements help to correct various aberrations and distortion for consistent sharpness and clarity throughout the zoom range.
Tamron will soon announce two new lenses in next few days. Currently, there are already detail info about these two lenses. Tamron SP 24-70mm f/2.8 Di VC USD G2 lens will be priced $1,299 in US, Tamron 18-400mm f/3.5-6.3 Di II VC HLD lens will be priced $649 in US. Both lenses will be available for Canon EF mount and Nikon F mount.
Next week, we will see two new Tamron lenses, one is previous rumored SP 24-70mm f/2.8 Di VC USD G2 lens, the other is a DX lens: Tamron 18-400mm f/3.5-6.3 Di II VC HLD lens. This is an all-in-one zoom lens, will replace current 16-300mm f/3.5-6.3 Di II VC PZD MACRO Lens.
Tamron will announce a new SP 24-70mm f/2.8 Di VC USD G2 lens next week. The new G2 lens will replace current SP 24-70mm f/2.8 Di VC USD lens. The price for new G2 lens will be similar to current old lens.