Anyone used a Canon RF 800mm f11 for astrophotography besides the moon?
I know it's a lense that needs lots of light and it does the moon fine. But has anyone used it for planets in our solar system?
Gear: SA Gti, ZWO 120mm guide camera, Canon R8 main camera. ASIair unsupported main camera(support for R8 in the works)
u/JimJohnJimm — 4 days ago