Alstar 2" ED 2X Dual Power Telescope Barlow Lens Glass Smart Air Purifiers Raised bezel provides additional lens

Raised bezel provides additional lens protection

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Alstar 2" ED 2X Dual Power Telescope Barlow Lens Glass Smart Air Purifiers Raised bezel provides additional lensEnhance your telescope's viewing experience with the Alstar 2" ED 2X Dual Power Barlow Lens. Designed for telescopes with 2" focusers, this lens provides high contrast, sharp images by minimizing color aberrations with ED glass. Its green multi coating reduces reflections, ensuring clear observations. The 2" diameter allows you to insert your 2" eyepieces, doubling their magnification and saving the need to buy additional eyepieces. The large lens