Tag: Celestron AVX

QHY Polemaster Review
Reviews

QHY Polemaster Review

In the absence of an observatory, typical viewing sessions require that I set up/tear down my scope du jour nearly every time. Though I have taken measures to ensure fairly consistent rough polar alignment, longer focal lengths and exposures necessitate some fine-tuning. My Celestron AVX and Losmandy G11G both have polar alignment […]