Product name:0.965" to 1.25" Adapter Eyepiece Conversion Device Adapter for Astronomical Telescope
Description:
The adapter allows one to use the more common 1.25 inch eyepieces on your telescope which uses a 0.965 inch diameter eyepiece holder.
Features:
1.25-inch end has a built-in anti slip fixing ring to protect the eyepiece from scratches.
Filter thread in the 0.965 diameter side for reduced internal reflection.
Joint size:0.965 inch outside diameter (applicable to 24.5mm interface).
Interface size:1.25 inch inner diameter (applicable to 31.7 mm eyepiece).
Material:Black anodized aluminum alloy, metal set screw.