ADAPTER M54 FEMALE TO M54 FEMALE 10mm Leonardo an essential condition when using

an essential condition when using instruments with such a fast focal ratio

The working distance between the flattener and the sensor varies according to the focal length of the telescope:

Also suitable for BM1000 Leonardo binocular mounts

The iOptron Tri-Pier combines the strength and stableness of a pier with the levelling flexibility of a tripod

ADAPTER M54 FEMALE TO M54 FEMALE 10mm Leonardo an essential condition when usingThis adapter consists of a female M54 x 0. 75 thread on one end and a female M54 x 0. 75 thread on the other. Optical thickness of the adapter is 10mm. This is very useful for connecting accessories such as filter drawers or filter wheels with a male M54 x 0. 75 thread to accessories with male M54 x 0. 75 threads. Specifications Optical length 10 mm Clear aperture 53 mm Outer diameter 60. 5 mm Connection side A Female M54 x 0. 75 Connection side B