You searched for "quadruplet refractor"
Top news results for quadruplet refractor
Askar 111F APO telescope released with dedicated 0.74x reducer
Wednesday, May 20, 2026 by Richard Harris
The refractor market has become crowded over the past few years, but every once in a while a telescope shows up that feels like it was designed by people who actually spend nights under the stars. The new Askar 111F gives that impression right away. Built around a 111mm aperture with a 766mm focal l...
Sky Rover 86MA overview
Wednesday, August 6, 2025 by Richard Harris
The Sky Rover 86MA is a multi-purpose apochromatic refractor built for astrophotographers seeking high-quality imaging performance without paying a premium brand tax. Emerging from a manufacturer more commonly known for binoculars and spotting scopes, this telescope marks a significant step for Sky ...
StellaMira 86mm astrophotography refractor
Tuesday, June 24, 2025 by Richard Harris
Priced at $1,525, the StellaMira 86mm ED Quadruplet f/7 Flatfield Refractor Telescope presents an outstanding value proposition for astrophotographers seeking a premium flat-field refractor without venturing into high-end professional pricing tiers. It belongs to a class of telescopes designed speci...
Seestar S30 Pro Smart Telescope is coming, what we know so far
Saturday, May 3, 2025 by Richard Harris
I have been photographing the cosmos since 1987. Over the decades, my journey through astrophotography has evolved alongside the technology, from the early days of film to today’s powerful digital imaging systems. My passion was reignited in 2018 when I first experienced the Stellina smart tel...