Shop : Buy Tamron 200 500mm F5 6 Sp Adaptall With Pentax Pk a Adapter: DAM0221/91739 : Blue Moon Camera and Machine
Amazon.com : Tamron 150-500mm F/5-6.7 Di III VC VXD Zoom Lens for Sony E-Mount Full-Frame Mirrorless Cameras (Model A057) Bundle with Deco Gear Photography Backpack + UV Polarizer FLD Filter Kit and
Tamron 150-500mm f/5-6.7 Di III VXD Lens for FUJIFILM
Amazon.com : Tamron AF 200-500mm f/5.0-6.3 Di LD SP FEC (IF) Lens for Canon Digital SLR Cameras (Model A08E) (Discontinued by Manufacturer) : Camera Lenses : Electronics
The Tamron SP 500 mm f/ 8 Adaptall-2 model 55B Lens. Specs. MTF Charts. User Reviews.