|
|
|
| Tamron AF20PN-700 for Nikon AF (af20pn700) Lens Converter |
|
Teleconverters, either 1.4X or 2X, are efficient tools to add focal length to the photographers arsenal. However, universal-type teleconverters have certain limitations in performance when used with ultra-telephoto lenses of 200mm or longer as compensation of chromatic aberration alone becomes highl ...
More
|
|
$208.00 - $219.00
from 5 stores
|
|
|
| Sigma 2x EX DG APO for Canon (876101) Lens Converter |
|
These are dedicated APO teleconverters that can be mounted between select lenses and the camera body to increase the focal length by the power of 1.4 or 2. They are compatible with the lens autofocus function, depending on the open-aperture F value of the lens being used, and they work with the AE ( ...
More
|
|
$213.00 - $250.00
from 4 stores
|
|
|
| Sigma (875109) (2x) Lens Converter |
|
The Sigma 2.0x APO teleconverter lens features a high-performance optical design with five elements in three groups. It is optimized for use with longer telephoto and telezoom lenses, and is ideally suited for use with the 70-200mm f2.8 APO EX HSM zoom lens. This lens provides both normal exposure a ...
More
|
|
$195.00 - $250.00
from 3 stores
|
|
