M48 Extension Ring (2") - 15mm L Enhance so this also works well

so this also works well viewing the big red flecks on the gas planet Jupiter

75) - female/male

Connection cable for handbox

The L-eXtreme filter uses a precision coating based on ion deposition coating technology

M48 Extension Ring (2") - 15mm L Enhance so this also works wellThis 15mm extension tube is simply screwed into the M48 thread of either a 2" eyepiece or 2" adapter and it provides an additional 15mm optical length to your image train. This is very helpful if your focuser doesn't have enough back focus to achieve focus in your eyepiece or camera. Spec: Material: Barrel made of black anodized metal Thread: Double sided 2" filter thread (M48 x 0. 75) female male Optical path length: 15mm excl. male thread