Tamron introduced two tele converter models exclusively for select Tamron lenses: SP 150-600mm F/5-6.3 Di VC USD G2.
These accessories make it easy to expand the versatility of the attached lens. TELE CONVERTER 1.4x increases the focal length by a factor of 1.4x, while TELE CONVERTER 2.0x doubles the focal length.
Increases maximum focal length – Although the maximum focal length is increased, the minimum object distance remains nearly the same, so the magnification ratio during close focusing is enhanced. Both tele converters are carefully designed and constructed to preserve the original superior image quality of the lens.
Design Concept – These accessories embody Tamron’s new design that’s born from the pursuit of functional beauty and achieved by smoothly blending engineering and design enhancements. Meticulous craftsmanship is applied to every detail. The new tele converters feature a metal lens barrel and share this same design concept. Both tele converters provide remarkable ease of use—even the release lever offers a comfortable touch to the photographer’s finger.
- Model: TC-X20
- Magnification: 2x
- Optical Construction: 9 elements in 5 groups
- Maximum Diameter: ?62.3mm
- Length: 53.6mm (2.1 in)
- Entire Length: 65mm (2.6 in)
- Weight: 305g (10.8 oz)