Astronomy Specialist



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This adapter has a M69 male thread on the telescope side and a M48 male thread on the camera side. There is an internal thread for standard 2" mounted filters.

It can be used with the SharpStar 2.5" field flattener and reducer.

Telescope connection

Male M69 x 1

Camera connection

Female M48 x 0.75

Optical thickness

1 mm

Length of the M69 thread
4 mm (male thread)
Depth of M48 thread 4 mm (male thread)
Max diameter
74.5 mm

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