Sigma TC-1411 1.4x Teleconverter, L-mount

Sigma TC-1411 1.4x Teleconverter | L-mount

Teleconverter designed exclusively for L-Mount lenses
SIGMA Teleconverter TC-1411 is a teleconverter designed for use only with SIGMA L-Mount lenses. Installed between the lens and the camera body, TC-1411 increases the focal length of the camera by 1.4 times.
The excellent performance of the SIGMA Contemporary, Art and Sports lines of lenses is the result of our commitment to the highest level of image quality. SIGMA teleconverter TC-1411 maximizes the image quality of the original lens and increases the focal length.
In addition, the new teleconverter has a dust- and splash-resistant construction similar to the "Sports line" lenses, and can withstand harsh outdoor shooting environments, kai it is combined with a dust- and splash-resistant camera body and lens.
This lightweight and compact accessory can be used with one hand, providing an "ultra telephoto" angle of view for telephoto and macro lenses, while improving the performance of the original lenses; SIGMA Teleconverter TC-1411 will be a new special equipment for users.
Excellent optical performance enabled by the latest design, ensuring a high shooting ratio while maintaining the high performance of the original lens.
Exceptional optical performance
Excellent optical performance enabled by the latest design, ensuring a high shooting ratio while maintaining the high performance of the original lens.
Compatible with autofocus
AF works at all apertures and any focal length.
Dust and splash resistant
Dust and splash resistant construction similar to the "Sports line" lenses.
Each transducer is equipped with the patented SIGMA MTF measurement system "A1"
We measured the lens performance with an MTF measurement system using conventional sensors. However, we have now developed our own proprietary MTF (Modulation Transfer Function) measurement system (A1) using 46-megapixel Foveon direct image sensors. Even previously undetectable high-frequency details are now included in our quality control checks. SIGMA The Teleconverter TC-1411 will be tested using this "A1" before shipment.
Made in Japan craftsmanship
All of SIGMA's production - down to the molds and parts - is carried out under an integrated manufacturing system, entirely in Japan. We are now one of the few manufacturers whose products are exclusively "made in Japan". We like to think that our products are somehow imbued with the essence of our homeland, blessed with clean air and water and focused, hardworking people. We pride ourselves on the authentic quality of SIGMA products, which is born from the marriage of highly coordinated experience and advanced, cutting-edge technology. Our sophisticated products satisfy professionals and photography lovers around the world, because our production is based on true craftsmanship, backed by the passion and pride of our experts.

Specifications