Svbony 1.25" 2x Achromatic Barlow Dovetail Clamp providing approximately 20 hours of

providing approximately 20 hours of standby time from a full charge

Harmonic ≥70dB Signal-to-noise Radio(wide/narrow) 25K≤-45 dB  12

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Svbony 1.25" 2x Achromatic Barlow Dovetail Clamp providing approximately 20 hours ofProduct details of SVBONY SV118 1. 25 Inch 2x Achromatic Barlow Fully Multi coated High Resolution Colour Corrects 1. This 1. 25" 2x achromatic Barlow lens effectively doubles the magnification of each eyepiece 2. This Barlow lens uses two elements, fully multi coated for excellent transmission and the internal housing is baffled to eliminate unwanted reflections and increase contrast 3. Extremely compact just 2. 5 inches long, easy to stash in your