However, in most cases, such an advertised magnification is well beyond the practical maximum magnification of the telescope. A 2.4-inch refracting telescope, for example, should never use more ...

The 16-inch, f/12 Cassegrain telescope was added to the SBO collection of pier-mounted telescopes in 1987 (and retired in 2017), after the roll-off roof addition to the student observing deck was ...

We put Starfield Optics' flagship Géar telescope — the Starfield Géar 115 Triplet APO — to the test. It did not disappoint.

However, in most cases, such an advertised magnification is well beyond the practical maximum magnification of the telescope. A 2.4-inch refracting telescope, for example, should never use more ...