Sigma TC-1401 1.4x Teleconverter for Canon EF
Product Highlights
-Canon EF Teleconverter
-1.4x Magnification Factor
-Communication Between Lens & Camera
-AF Operates at up to f/8
-One Special Low Dispersion Element
-Dust and Splashproof
-Compatible with Select Sigma Lenses
Optimized for Canon EF-mount lenses in the Global Vision line, the TC-1401 1.4x Teleconverter
from Sigma will offer an increase in focal length of 1.4 times for select Global Vision lenses.
This model offers full communication between the lens and camera and will allows autofocus to operate at up to f/8.
The teleconverter also features one Special Low Dispersion element for reducing the appearance of chromatic aberrations
and maintaining quality. Additionally, for protection, the TC-1401 is both dust and splash proof. When attached,
the 1.4x conversion results in a light loss of approximately one stop. A soft zippered carrying case is included
to protect the teleconverter when not in use.
Lens construction features 7 elements in 5 groups
Compatible Lenses, SEE: https://www.sigmaphoto.com/lenses/lens-resources/teleconverter-compatibility
| Magnification | 1.4x |
| Light Loss | One stop |
| Lens Elements/Groups | 07-May |
| Dimensions | 2.7 x 1.0" (69.8 x 25.0 mm) |
| Weight | 6.7 oz (190 g) |
| Packaging Info | |
| Package Weight | 0.75 lb |
| Box Dimensions (LxWxH) | 3.8 x 3.8 x 3.7" |
