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Bower MC4 2X AF Teleconverter for Nikon N / AFd lenses | 
| Brand: Bower
Category: CE
List Price: $149.99
Buy New: $75.00
as of 9/5/2010 07:23 PDT details
You Save: $74.99 (50%)
New (7) from $75.00
Seller: Xtreme Accessory
Color: Black
Shipping Weight (lbs): 0.4
MPN: 15116
Model: SX4NIK
UPC: 636980500195
EAN: 0636980500195
ASIN: B000LREHA6
Availability: Usually ships in 1-2 business days
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| Features:
| • | 2x autofocus teleconverter/extender for N / AFd lens system | | • | Magnification: 2x | | • | Optical Construction: 4 elements in 4 groups | | • | Fully Multi-coated, automatic diaphragm coupling | | • | Made in Japan, Lifetime Garantee |
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Product Description
Product Features
Description
The Bower MC4 2x teleconverter (also known as a tele-extender) will multiply the focal length of the existing lens by 2x, and will cut back the amount of light by 2 f/stops. This precision optical accessory, which is compatible with your Nikon SLR camera, allows you to increase the focal length of your lens without sacrificing optical quality. For example, using a 2x teleconverter with a 300mm lens will effectively increase the focal length to 600mm. A lens set to f/2.8 will now be f/5.6. It also reduce depth of field to the 50% of the master lens.
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