Spacers/Extension Tubes

Extension Tube with a male and female M48x0.75 (M48) camera-accessory thread on each end.It has an Easy-Grip knurled ring for easier loosening / tightening.The spacer can be "stacked" with other...

Extension Tube with a male and female M42x0.75 (T2) camera-accessory thread on each end.It has an Easy-Grip knurled ring for easier loosening / tightening.The spacer can be "stacked" with other...

The Starwave 10mm spacer tube has a male and female M48x0.75 filter thread on each end.It has an Easy-Grip knurled ring for easier loosening / tightening.The spacer can be "stacked"...

M48F-M48M 17.5mm adapter Material：Aluminum 6061-T6 Adapter：M48*0.75  female threads and M48*0.75 male threads Extention Length: 17.5mm

The PrimaLuce Lab 7mm M48 extension is the perfect tool to achieve the perfect focus for your astrophotography. This extension is designed to fit between your camera and telescope and...

The PrimaLuce Lab 5mm M48 extension is the perfect tool to achieve the perfect focus for your astrophotography. This extension is designed to fit between your camera and telescope and...

The PrimaLuce Lab 9mm T2 extension is the perfect tool to achieve the perfect focus for your astrophotography. This extension is designed to fit between your camera and telescope and...

The PrimaLuce Lab 7mm T2 extension is the perfect tool to achieve the perfect focus for your astrophotography. This extension is designed to fit between your camera and telescope and...

The PrimaLuce Lab 5mm T2 extension is the perfect tool to achieve the perfect focus for your astrophotography. This extension is designed to fit between your camera and telescope and...

  Optimize your astroimaging setup with the Celestron M42 Spacer Ring Kit, designed to precisely adjust the back-focus distance between your camera and telescope. This kit is essential for achieving...