Sigma TC-1401 Teleconverter
Best premium extender for wildlife photographers seeking extra reach and durability.
This is the essential bridge for wildlife and sports photographers who need extra reach without carrying a massive prime lens. It maintains critical autofocus and image clarity, though you sacrifice a stop of light to get that tighter framing. It’s a rugged, practical solution for when you simply cannot get any closer to your subject.
$389.00
at
Unique Photo
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Who it's for
- Wildlife photographers seeking extra reach without sacrificing sharpness.
- Outdoor enthusiasts shooting in unpredictable weather conditions.
- Sports photographers needing quick focus tracking at longer focal lengths.
Who should skip it
- Low-light shooters who cannot afford to lose aperture speed.
- Multi-brand users looking for a universal magnification solution.
- Owners of older DSLR bodies with limited autofocus sensor points.
Performance breakdown
Optical Clarity
Low dispersion glass keeps images sharp even with added magnification.
Autofocus Reliability
Maintains consistent focus tracking even when shooting at f/8 apertures.
Build Durability
Rugged, weather-sealed housing handles harsh outdoor conditions with ease.
System Integration
Seamless communication ensures full metadata and exposure control with compatible lenses.
Magnification Utility
The 1.4x boost provides essential extra reach for wildlife and sports.
Portability
Compact design adds significant focal length without weighing down your kit.
Key Specs
Magnification Factor
1.4x
Lens Mount Type
Canon EF
Camera Mount Type
Canon EF
Autofocus Support
Yes (up to f/8)
Weather Sealed
Yes
Optical Elements
1 Special Low Dispersion element
Image Stabilization Support
No
Converter Type
Teleconverter
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