Will a teleconverter work with Sigma lens?
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Lens Compatibility It turns out that teleconverters are brand-specific – Nikon teleconverters are designed to only work well with Nikkor lenses, while Sigma teleconverters are designed to only work well with Sigma lenses.
Can I use Sigma teleconverter with Nikon lens?
Even though the Sigma 1.4x will physically mount on any Nikon telephoto lens that can take teleconverters and it will perform well optically, it will cause all kinds of lens communication and autofocus issues.
What are Sigma lenses compatible with?
SIGMA DC DN lenses are available in Sony E-Mount, Canon EF-M, Micro Four Thirds and L-Mount varieties. In SIGMA lens naming, “DC” indicates crop sensor coverage, and “DN” indicates that this lens is designed specifically and exclusively for mirrorless cameras systems.
Do Sigma lenses have autofocus?
The technology employed is similar to that used in certain lenses made by other camera manufacturers. The benefits of HSM system are: virtually silent autofocus function, very quick responsive autofocus function. Sigma is the only independent lens maker offering lenses with this technology.
Can you use Sigma with Canon?
Since Sigma lenses are made to be fully compatible with Canon cameras, they are backwards-compatible. This means that you can use a Sigma lens on a Canon DSLR camera. Similarly, the Sigma cameras are backwards-compatible with Canon lenses.
Can you use a Sigma teleconverter on a Tamron lens?
NO, Sigma teleconverters cannot be guaranteed to work with Tamron lenses. Only Tamron teleconverters are compatible with Tamron lenses. Tamron manufactures both a 1.4x and 2x teleconverter, with the 1.4x you do loose 1 f stop (1 EV) of light and with the 2x you loose 2 f stops (2 EV) of light.
Can I use the Sigma tele converter on top of another Sigma?
Do not use the SIGMA TELE CONVERTER on top of another SIGMA TELE CONVERTER, or any other kinds of converters. First, attach the APO Tele Converter EX to the master lens. Then, attach the lens and the Tele Converter to the camera body. If you attach the Tele Converter to the camera body first it may cause a malfunction.
Which lenses can I use the Sigma tele converter tc-1401 and tc-2001 with?
SIGMA TELE CONVERTER TC-1401 and TC-2001 are dedicated to Tele Converter lenses, which should be used with only listed lenses. The converter cannot be attached to the camera and lens whose mount is different.
Can I use the Sigma Apo Tele Converter ex with sfx/sf7?
SERIAL NO. Sigma APO Tele Converter 1.4x and 2x are dedicated to Tele Converter lenses, which should be used with only listed lenses. AF function of Pentax mounts cannot be used with SFX/SF7 cameras. Do not use the APO Tele Converter EX on top of another APO Tele Converter, or any other kinds of converters.
What is the difference between Nikon and Sigma teleconverters?
It turns out that teleconverters are very brand-specific. Nikon teleconverters are designed to only work well with Nikkor lenses, while Sigma teleconverters are designed to only work well with Sigma lenses. So if you were thinking of buying a Sigma 1.4x teleconverter to be used for a Nikon telephoto or super-telephoto lens – forget about it.