Sigma TC-1401 Teleconverter
Best reach extension for photographers seeking optical excellence.
This is the most practical way to gain extra reach without sacrificing the sharpness of your glass. While it maintains impressive image quality and weather resistance, keep in mind that autofocus performance can occasionally stutter in low-contrast environments. It’s an essential tool for wildlife photographers who need distance without carrying a heavier lens.
$267.00
at
EX TOOLS JAPAN
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Who it's for
- Wildlife photographers, sports enthusiasts, and nature observers.
- Photographers seeking extended reach without compromising image sharpness.
- Travelers, hikers, and photographers prioritizing a light setup.
Who should skip it
- Low-light photographers, action shooters, and those sensitive to noise.
- Fast-action photographers, videographers, and users relying on precise autofocus.
- Photographers with non-compatible lenses, users seeking universal accessory options.
Performance breakdown
Optical Clarity
SLD glass elements maintain impressive sharpness across the entire frame.
Autofocus Reliability
Fast and accurate, though performance dips slightly in low-contrast lighting.
Build Durability
Rugged, weather-sealed construction handles demanding outdoor environments with ease.
Flare Suppression
Super multi-layer coating effectively minimizes ghosting in backlit shooting scenarios.
Light Transmission
The one-stop aperture loss is standard but requires brighter shooting conditions.
Compatibility Range
Best paired with specific high-end lenses for optimal autofocus performance.
Key Specs
Magnification Factor
1.4x
Aperture Loss
1 stop
Material
Special Low Dispersion (SLD) glass
Weather Sealed
Yes
Autofocus Support
Up to f/8
Lens Mount
Canon EF, Nikon F, Sigma SA
Weight
190.0 grams
Dimensions
69.8mm x 25.0mm
Optical Elements
7 elements in 5 groups
Coating
Super multi-layer
Know before you buy
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Ask Metto anything about the Sigma TC-1401 Teleconverter before you decide.
