* Offers a simple starting point to VPSEM, especially for new users, technicians and students containing clear, concise explanations* Crucially, the principles and applications outlined in this book are completely generic: i.e. applicable to all types of VPSEM, irrespective of manufacturer.* Information presented will enable reader to turn principles into practice* Published in association with the Royal Microscopical Society (RMS) -www.rms.org.uk