PICKING UP A BARGAIN: a guide to buying second-hand kit

There is a thriving market in second-hand astronomy equipment, helped by the fact that astronomers generally tend to take good care of their kit, so that when they choose to sell it on to someone else it’s usually in pretty good shape. As well as helping you to save money in what can be an expensive hobby, buying from someone who has actually used an instrument before you has another benefit – they can pass on their wisdom.

It can be daunting for a newcomer to come into the second-hand marketplace for the first time, however, so here we take a look at some of the most practical questions to ask before making a purchase – for example, the types of photos of an item you should ask to request to see – to help make sure you get the best kit with minimum hassle.

Telescopes

Check for wear and tear,