Is this a mis-print

[stepollard1]

Hi guys I was just reading reviews on the nikkor 55-200mm and this is what it said.

"Nikkor DX 55-200mm VR verdict
The Nikkor DX 55-200mm VR is one of the best value lenses around right now for Nikon DSLRs. It’s compact, light and perfectly complements the DX 18-55mm kit lens, extending the effective range to 300mm for useful telephoto coverage."

Why does it say 300mm and not 200mm

Sorry im a noob lol.