Sigma TC-1401 1.4x Teleconverter for Nikon

Nikon F Teleconverter

1.4x Magnification Factor

Communication Between Lens & Camera

AF Operates at up to f/8

One Special Low Dispersion Element

Dust and Splashproof

Compatible with Select Sigma Lenses

Optimized for Nikon F-mount lenses in the Global Vision line, the TC-1401 1.4x Teleconverter from Sigma will offer an increase in focal length of 1.4 times for select Global Vision lenses. This model offers full communication between the lens and camera and will allows autofocus to operate at up to f/8. The teleconverter also features one Special Low Dispersion element for reducing the appearance of chromatic aberrations and maintaining quality. Additionally, for protection, the TC-1401 is both dust and splashproof. When attached, the 1.4x conversion results in a light loss of approximately one stop. A soft zippered carrying case is included to protect the teleconverter when not in use.

Lens construction features 7 elements in 5 groups

Compatible Lenses

Sigma 120-300mm f/2.8 DG OS HSM Sports Lens

Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens

Sigma 150-600mm f/5-6.3 DG OS HSM Contemporary Lens

• Magnification ... 1.4x
• Light Loss ... One stop
• Lens Elements/Groups ... 7/5
• Dimensions ... 2.7 x 1.0" (69.8 x 25.0 mm)
• Weight ... 6.7 oz (190 g)
• Packaging Info
• Package Weight ... 0.8 lb
• Box Dimensions (LxWxH) ... 3.8 x 3.8 x 3.6"