Astromania Telescope Barlow Lens 3X with 4-Elements Multi Coated - 1.25 Inch Fully Metal Accessory for Astronomy & Astrophotography

3X Magnification Power: Astromania 1.25 inch 3x lens barlow when connected to any 1.25 inch telescope eyepiece; will provide a magnification thrice that of the eyepiece; delivering a clearer effect for astrophotography Multi Coated: 4 element lenses with multi coated optics design make image more crisp and sharp which will render exquisite images without introducing additional chromatic abberation; while can maintain true color reproduction even in low light conditions Universal Compatibility: Astromania 1.25 inch 4 element 3x barlow lens featuring a precision engineered 1.25 inch barrel design; is compatible the majority of telescopes and eyepieces; threaded barrel accepts filters for planets and nebula photography Aluminum Alloy Construction: Crafted from premium aluminum with a black anodized finish; this component is precision-machined using CNC technology and can be used for a long time in most environments Premium Protective Packaging: This barlow 3x is equipped with a dust cap and a beautiful box; the meticulously designed dust cap can safeguard the lens from the minutest dust particles; ensuring a clear and flawless optical effect for each observation