MHzOutdoor

Designed for attaching a Nikon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.
M48 rings are used for larger format imaging. These are different than the standard T-Thread and are not suitable for use on our Collapsible Dobsonian line. M48 rings are to be used on the Esprit and ProED series when using the dedicated field correctors. 

Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.
M48 rings are used for larger format imaging. These are different than the standard T-Thread and are not suitable for use on our Collapsible Dobsonian line. M48 rings are to be used on the Esprit and ProED series when using the dedicated field correctors. 

The extension tube extends an adapter with M48x0.75 thread by 20 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 20 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

The extension tube extends an adapter with M48x0.75 thread by 15 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 15 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

The extension tube extends an adapter with M48x0.75 thread by 10 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 10 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

The extension tube extends an adapter with M48x0.75 thread by 30 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 30 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

The extension tube extends an adapter with M48x0.75 thread by 5 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 5 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

The extension tube extends an adapter with M48x0.75 thread by 3 mm.

• barrel made of metal
• black anodized
• double sided 2" filter thread (M48x0.75) - male/female
• optical path is 3 mm
• the outer diameter of the adapter is is exactly 2" - fits into the 2" receptacle of focusers or adapters

Extension ring with thread M48x0.75 male / female - Length 35mm

Adapter M48 female M42 male - Thickness 5mm

The M42x0.75 socket is equivalent to the T2 socket, the edges of this converter ring are knurled for easier tightening

M48 to M42 conversion ring

Extension ring with thread M48x0.75 male / female - Length 25mm

Extension ring with thread M48x0.75 male / female - Length 30mm

Extension ring with thread M48x0.75 male / female - Length 15mm