Founder Optics 42mm T2 Ring Mount for SONY E - TR-SE42 4" Telescopes to their pitch-black high contrast

to their pitch-black high contrast field

The Lagoon Nebula (M8) is a rich aggregation of dust and gases illuminated by its central stars

This beautiful black anodized ring mount has a satin finish that will match other black items on your Televue tube assembly

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Founder Optics 42mm T2 Ring Mount for SONY E - TR-SE42 4" Telescopes to their pitch-black high contrastProduct Description: Best choice for DSLR camera for capture the beautiful sky. For astrophotography use. Founder Optics T2 Rings provide a good quality and various model cameras in order to fulfill the different cameras in the market. With a female M420. 75 metric thread on one side and a corresponding lens mount of the camera body on the other side. We use strongly aluminum with precision CNC machining to fit the camera mount. Its strong and stable