Vivitar 2X4P 2x (4 Elements) Tele Converter for Pentax


Vivitar 2X4P 2x (4 Elements) Tele Converter for Pentax
 
SKU # : 2X4P
Manufacture : Vivitar
Condition : New
Mfg. Part #: : 2X4P
UPC: : 681066397916
Stock : In stock
Available : Usually Ships in 1 to 2 Business Days
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Retail price: $139.00

Your price: $92.00


Description

The Vivitar 2x 4-Elements Teleconverter for Pentax cameras is a precision optical component designed to expand your photographic capabilities. This premium quality 2x teleconverter effectively doubles the focal length of the lens it's used with and maintains the resolution and contrast of any fine optic. The 2x teleconverter extender will multiply the focal length of the existing lens by 2x and will cut back the amount of light by 2 f/stops. 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.