Sep 23, 2020
Configuring the M Zero mount for the William Optics GTF102mm f6.9 refractor ; Testing the William Optics GTF102 on the M Zero mount The Avalon Instruments M- Zero mount can be configured to take a variety of telescopes by moving/flipping the L-shaped bracket that...
Jul 28, 2018
Planetary nebula astrophotography with William Optics GFT102 & ASI294MC Pro ; M57 William Optics GTF 102mm, Televue Powermate & ASI294MC Pro camera My first serious attempt at imaging M57, the famous “Ring Nebula” with the Williams Optics GTF102mm f6.9 flat filed...
