Omegon M48 Extension Tube 30 mm: 30 mm in the M48 chain
M48 is the thread size for 2-inch filters and many correctors. This extension adds a fixed 30mm to that chain, for building the correct working distance or parfocaling a camera.
On a Seestar with the S30 to M48 adapter, this extension tube also serves as a dew shield: the tube extends in front of the lens and keeps condensation and stray light away.
Features
- Both sides M48 x 0.75
- Optical length 30 mm
- 50.8 mm diameter
- Aluminum, black
Compatibility
For all components with M48 thread. Combine lengths to achieve the exact desired distance.
Specifications
| Telescope silk | M48 x 0.75 |
| Camera side | M48 x 0.75 |
| Optical length | 30 mm |
| Diameter | 50.8 mm |
| Material | Aluminum, black |
You can find more adapters for this brand on the Omegon brand page.
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