Short DescriptionNikon 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

Kit Includes

1. Sigma TC-1401 1.4x Teleconverter for Nikon F
2. ULTIMAXX BLOWER
3. ULTIMAXX Small Gadget Bag/Case
4. ULTIMAXX LENS CLEANING PEN
5. ULTIMAXX Microfiber Cleaning Cloth
6. ULTIMAXX STARTER CLEANING KIT

In The Box With The Main ItemSigma TC-1401 1.4x Teleconverter for Nikon F
Front Cap
Rear Cap
Soft Carrying Case
Limited 1-Year Seller Warranty

Long Description

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