Sharpstar 15028HNT-AL Hyperbolic Newtonian f/2.8 Astrograph - Dark Clear Skies zwo psu such as the ED APO

such as the ED APO PRO Series

Singularity by Vaonis

Compatible with: Cassegrain telescopes

You can select filters with 12nm or 6nm bandwidth (FWHM) for the three most important emission lines in astrophotography: oxygen (OIII)

Commonly combined with H-alpha and OIII filters for SHO (Hubble palette) astrophotography

Sharpstar 15028HNT-AL Hyperbolic Newtonian f/2.8 Astrograph - Dark Clear Skies zwo psu such as the ED APOSharpstar 15028HNT AL Hyperbolic Newtonian The Sharpstar 15028HNT AL is a powerful 150mm f 2. 8 Hyperbolic Newtonian astrograph engineered for deep sky astrophotography. With its fast focal ratio and built in corrector, it delivers sharp, wide field images with minimal distortion. Key Features Aperture: 150mm Focal Length: 420mm (f 2. 8) Design: Hyperbolic Newtonian with built in triplet corrector Telescope Tube: Lightweight aluminum Focuser: Dual