M42 20mm spacer ring Kepler. The extension rings Kepler M42 allow you to obtain the necessary travel to achieve a precise focus specific to the various reducers / correctors
Carrier | Description | Estimated Delivery | ||
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Home delivery - International | Home delivery - International |
Wednesday, 19 March - Wednesday, 26 March |
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Home delivery - International
Home delivery - International
Estimated delivery:
Wednesday, 19 March - Wednesday, 26 March
M42 20mm spacer ring Kepler.
The Kepler M42 extension rings allow you to obtain the necessary travel to achieve precise focusing specific to the various reducers / correctors.
They can be used as 50.8 mm, 2" extension rings.
This extension ring Kepler / GSO, made in Taiwan has a length of 20 mm and is constructed of black anodized metal.
- Mechanical inlet type: T-thread (M42x0.75) female thread
- Mechanical outlet type: male T-thread (M42x0.75)
- Thickness: 20 mm
M42 spacer ring 20 mm Kepler.