The 1.5x Teleconverter (also known as a tele-extender) will multiply the focal length of the existing lens by 1.5x, and will cut back the amount of light by one f/stop. For example, using a 1.5x teleconverter with a 300mm lens will effectively increase the focal length to 450mm. A lens set to f/2.8 will now be f/4.
This DG teleconverter has upgraded "Gate-Array IC" circuitry to work better with digital SLR's and some of the digital SLR lenses. This means that the converter's unique circuitry maintains signal integrity between the camera body and lens.
Teleconverters are not recommended for lenses wider than 50mm, e.g. 28-105mm. However, full AF operation is only possible with lenses with open aperture of f/2.8 or brighter. Please be aware that AF will work properly only if there is enough light and contrast on the subject to activate the camera's AF sensors. Manual focusing is recommended when using lenses with smaller open f-stop value than those given above.
| Ampliação | 1.5x |
| Elementos / Grupos de Lente | 5 elementos |
| Comprimento | 1 polegada (25mm) |
| Diâmetro | Não especificado |
| Weight | 6 oz (170g) |
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Comments about Kenko 1.5x DG AF Teleplus Teleconverter for Nikon:
I've only used this only one time. I felt the pictures were not sharp enough, so I purchased a sigma 170-500mm lens. I'm getting much sharper photos with this. When I have some time I may try using the teleconverter again. I was not using a tripod the time I used it, that may have been the problem.
Pros
Cons
Best Uses
Comments about Kenko 1.5x DG AF Teleplus Teleconverter for Nikon:
This does bring everything in closer, but the photos are not good quality. I was hoping I would not have to pack my heavy 500mm lens with me. I will spend more next time and get a better quality teleconverter.
Displaying reviews 1-2