Orion AstroView 90mm Equatorial Review (A Refractor Telescope Worth Buying!?)

Orion AstroView 90mm

Welcome to my Orion AstroView 90mm Equatorial Review! In this review I’ll cover the pros, cons and the Orion AstroView 90mm Equatorial’s features to ultimately help you decide on whether the Orion AstroView 90mm Equatorial is a beginner level system worth investing in or one that you should skip. Overview Full Name: Orion 9024 AstroView 90mm Equatorial Type: … Read more

Schmidt-Cassegrain vs Maksutov-Cassegrain

Compound telescope

There are a few different sub variations to a compound/catadioptric telescopes but the ones most modern systems use are the Schmidt-Cassegrain (SCT) and Maksutov-cassegrain (Mak) optics. The reason you’re here right now is likely so you can understand what separates the designs from each other and ultimately learn which optical variation will be better for … Read more

Zhumell Z100 Review (Best Valued 4″ Device!?)

Zhumell Z100

Welcome to my Zhumell Z100 Review! In this review I’ll cover the pros, cons and the Zhumell Z100’s features to ultimately help you decide on whether the Zhumell Z100 is a beginner level system worth investing in or one that you should skip. Overview Full Name: Zhumell Z100 Type: Reflector Aperture: 4″(100mm) Focal length: 400mm Focal ratio: f/4 … Read more