Overview
The Sony SEL20TC is a 2x teleconverter that extends the focal length of a lens by 2.0x without degrading resolution. It is a compact and handy tool for photographers looking to minimize gear while still increasing their focal length.
This teleconverter is compatible with a range of lenses, including the SEL70200GM and SEL100400GM, making it a convenient alternative to carrying bulky additional lenses. It maintains full G Master performance, doubling your focal length without compromising optical performance, AF speed and precision, or operability. However, it is important to note that it is not compatible with the Sony 70-200mm F4.0 (SEL70200G.AE), only the GM version (Sony FE 70-200mm F2.8 – SEL70200GM.SYX).
Included in box
1x Sony SEL20TC Teleconverter
1x Case
About the Sony SEL20TC Teleconverter
The Sony SEL20TC is a 2x teleconverter that maintains full G Master performance.
Double your focal length
Multiplies the focal length of the lens used by 2x without degrading optical performance, AF speed and precision, or operability. Light loss with the teleconverter is approximately 2 stops. An ideal way to extend available focal length range for sports or wildlife photography without having to carry additional large, heavy lenses.2
Compatible lenses
The SEL20TC teleconverter is compatible with the following lenses: SEL70200GM, SEL100400GM
Please note: it is not compatible with Sony 70-200mm F4.0 (SEL70200G.AE), it is ONLY compatible with the GM version (Sony FE 70-200mm F2.8 – SEL70200GM.SYX).
Lens specifications
Mount Sony E-mount
Format 35mm full-frame
Lens groups / elements 5/8
Compatible lens SEL70200GM
SEL100400GM
Size & weight
Dimensions (w x h x d) 62.4 x 42.7 mm
Weight 207 g
Extends focal length of lens by 2.0x
Increase focal length without degrading resolution
A handy tool for minimizing gear
Compatible with a range of lenses
Compact alternative to bulky additional lenses
