Essayer OR - Gratuit
Our experts review the latest kit - FIRST LIGHT
BBC Sky at Night Magazine
|May 2022
Starbase 80 refractor and mount package - A user-friendly system with an achromatic telescope and portable altaz mount
Optics
The 80mm (3.2-inch) objective lens is a fully magenta coated achromatic to help improve contrast. It has a focal length of 800mm, which gives the system a focal ratio of f/10. The tube is lightweight and fitted with pale green tube rings for attaching to the mount.
Tripod
The steel tripod is lightweight, yet sturdy enough to support the mount and telescope. It has adjustable legs to make the viewing height more comfortable, and it has a simple but useful plastic accessories tray that also helps to spread the tripod legs and keep them in position.
The Starbase 80 refractor and mount package from First Light Optics is manufactured on behalf of Takahashi in Japan. Although it is not actually made by Takahashi, the livery of the Starbase 80 is reminiscent of the pale green and white often associated with that company. The aim is to provide an entry level, grab and go achromatic telescope on a portable easy-to-use altaz mount, which will complement the usual high-quality Takahashi optical systems we are used to seeing.
The assembly of the Starbase 80 system proved to be straightforward, with the mount and tripod in one section, so all we needed to do was to attach the tube and rings to it, before adding the slow-motion controls and altitude clamp. Next, we added the star diagonal and an eyepiece and we were ready to go.
Cette histoire est tirée de l'édition May 2022 de BBC Sky at Night Magazine.
Abonnez-vous à Magzter GOLD pour accéder à des milliers d'histoires premium sélectionnées et à plus de 9 000 magazines et journaux.
Déjà abonné ? Se connecter
PLUS D'HISTOIRES DE BBC Sky at Night Magazine
BBC Sky at Night Magazine
Crush: Close Encounters with Gravity
Gravity is something that we're all innately familiar with. It keeps our feet on the ground, fights against a rocket trying to leave Earth and governs the movement of the planets and stars.
1 mins
April 2026
BBC Sky at Night Magazine
Exploring the Universe
There's no shortage of children's books about astronomy.
2 mins
April 2026
BBC Sky at Night Magazine
Make your Milky Way images pop
Simple, free processing techniques using FastStone Image Viewer
3 mins
April 2026
BBC Sky at Night Magazine
Nightfaring: In Search of the Disappearing Darkness
This book is a manifesto for dark skies, written as a travel memoir.
1 mins
April 2026
BBC Sky at Night Magazine
Flying saucers- The making of a modern myth
Our obsession with UFOs goes back further than you might think. Robert Pateman traces how early science fiction, dubious sightings and an alien-mad media led to the 1950s saucer fever
9 mins
April 2026
BBC Sky at Night Magazine
STAR OF THE MONTH
Alphecca, the brightest jewel in the Crown
1 min
April 2026
BBC Sky at Night Magazine
How to use a planisphere
Navigate the sky with the original stargazer's tool. No batteries, apps or Wi-Fi required!
3 mins
April 2026
BBC Sky at Night Magazine
Why rockets don't launch straight up
For a rocket to get its payload into space, it has to follow a curved path. But what would happen if it didn't?
2 mins
April 2026
BBC Sky at Night Magazine
Q&A WITH A DARK MATTER SPECIALIST
Dark matter makes up 27 per cent of all matter in the Universe. So why is it so hard to find? Meet one of the people making a map that leads us to it
3 mins
April 2026
BBC Sky at Night Magazine
Why I want to put a hotel on the Moon
Bored of the beach? Sick of city breaks? Step this way. Space entrepreneur Skyler Chan explains how he'll build a holiday destination on the Moon by 2030
2 mins
April 2026
Translate
Change font size
