The M56 15mm extension tube can be directly threaded to the ESATTO 2" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M56 extension tube has 15mm thickness, it's made up of aluminum, black anodized and it has a M56 female on the camera side this way you can connect all the ESATTO 2" camera adapters.

• The M56 15mm extension tube can be directly threaded to the ESATTO 2" draw tube
• Allows you to fix camera and accessories further away from the ESATTO microfocuser
• 15mm thickness
• Black anodized aluminum
• M56 female on the camera side this way you can connect all the ESATTO 2" camera adapters