SVBONY SV137 3X Barlow Lens 1.25 inch Telescope Accessory Metal Body Bundle with T2 T Ring Adapter for Canon EOS Cameras Photography Dedicated CA1 Sleeve Extended Cylinder for Telescope

SV137 1.25 inches 3x barlow lens triple the power of any 1.25 inches telescope eyepiece it's used with. High magnification for eyepieces to see more details of the moon and other planet.A brass compression ring just inside the top of SV137 barlow lens grabs your eyepiece gently but firmly when you turn the screw.Double-glued lens set and full-band width multi-coated lenses for excellent transmission.Fully multi-coated lens made of high index glass deliver sharp, high contrast vistas, SV137 telescope barlow lens can give you excellent aberration correction.T2 T ring adapter: Useful accessory allows you to attach camera to a telescope camera adapter;and other astrophotography accessories. You can attach your camera to your telescope conveniently since using this adapter combination. Compatible with Canon EOS & Rebel SLR & DSLR Cameras. Note: it doesn't fit for EOS-M models. T thread interface: Ring attaches securely to camera body and provides a T thread interface.Super easy to use;eyepiece put into the extended cylinder;then screw t adapter and t ring adapter and extended cylinder together;then attach camera to telescope;fit for Canon EOS only.