In the March 2008 Digest I reviewed the original SpaceNavigator 3D controller that was designed for desktop use. I was very pleased with that unit (even though I wish it were compatible with more Mac software). Yet, it seemed liked too much to take in my computer bag where every ounce stretches the strap (and my shoulder) a little more.
The folks at 3Dconnexion (a Logitech company) were listening, and they have produced a smaller unit designed for notebook use. This new 3D mouse is lighter and more compact at half the weight and a quarter less volume (comparison below).
The knob size is very similar with a very nice “palm fit” and even more comfortable than the earlier edition. With it small footprint, it is easy to use, even on airline trays and lapdesks. The included travel case makes transport effortless. It includes an advanced 6 degrees-of-freedom optical sensor, speed adjustable to preference, two programmable function keys, and a two-year warranty.
My endorsement is even more enthusiastic for this 3D controller than its predecessor. This new notebook model has just been released for $129. Visit www.3dconnexion.com for more information about these and other 3Dconnexion products.
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