As a 1.4x teleconverter, the focal length of the attached lens is magnified by a factor of 1.4x, with a 1 f/stop reduction in aperture rating, so a 70-200mm f/2.8 zoom effectively becomes roughly a ...

Just like with any 2x teleconverter, the focal length of the attached lens is doubled, with a consequent aperture reduction of two f/stops. As such, a 70-200mm f/2.8 zoom effectively becomes roughly a ...

Conclusion NextGen's Remote Extender Genius is a great upgrade to their original Remote Control RF Extender and a very simple way to take yor IR remote control system to new levels. At this stage of ...

Next Generation Home Products LLC, an innovative provider of unique product solutions for the a/v markets, announced that the company has achieved a significant sales milestone. As of February 2009, ...

Very seldom do I catch myself uttering the word "genius" silently to myself as I'm reviewing a piece of equipment. I have to say, I had my doubts about the Remote Control Extender when it was first ...

It's a telephoto prime with a built-in teleconverter, letting photographers switch between two focal lengths in seconds. Here's how it works and what we know ...

DALLAS, March 1 /PRNewswire/ — Texas Instruments Incorporated (TI) (NYSE: TXN) today introduced a highly-integrated, cost-effective radio frequency (RF) range extender for low-power wireless ...