Sigma TC-1411 1.4x TC is a teleconverter for use with compatible Leica L Mount lenses and cameras and provides 1.4X magnification, which means when attached to a compatible lens, the apparent focal range of your lens will be increased 1.4X times. At the same time, this teleconverter reduces the aperture value of the attached lens by 1.0 stops.
Sigma TC-1411 1.4x TC for L-Mount Main Features
- L-Mount Teleconverter
- 1.4x Magnification Factor
- Maintains Metering, Autofocus, and OS
Optical Design
The optical construction of the Sigma TC-1411 1.4x TC consists of 7 Elements in 4 Groups.
Physical Specs
The Sigma TC-1411 1.4x TC weighs 175.0g / 6.20oz . It has a diameter of 65.2mm / 2.60 inch and a length of 33.10mm / 1.30 inch.
Lenses that are Compatible with Sigma TC-1411 1.4x TC for L-Mount
Currently there are 7 lenses that are compatible with the Sigma TC-1411 1.4x TC for L-Mount. Please be mindful that trying to use a teleconverter with an unsupported
lens may result in damage on the lens and the teleconverter itself.
Here is table of how the effective focal length and aperture of these lenses change when used with the Sigma TC-1411 1.4x TC.
Effective Focal Range and Aperture with Sigma TC-1411 1.4x TC
Other Teleconverters in Leica L Mount
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