Bushnell 1.25" Format 2x Barlow Lens
It double magnification power of any existing 1.25"" diameter eyepiece by doubling its effective focal length. It does so in a way that eliminates the distortion and other negative effects of using extremely short focal length eyepieces. 1.25In Telescope 2X Barlow Lens Features: Product # 780105, Telescope 2X Barlow Lens, Doubles Magnification Power - By Doubling Focus Length, Eliminates Distortion & Other Negative Effects, Works w/ Any 1.25"" Diameter Eyepiece"
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