Briefly Explaining the Fabric of the Eye, and the Nature of Vision: Intended for the Service of Those Whose Eyes Are Weak or Impaired: Enabling Them to Form An Accurate Idea of the True State of Their Sight, the Means of Preserving It, Together With Proper Rules for Ascertaining When Spectacles Are Necessary, and How to Choose Them Without Injuring the Sight. By George Adams, Mathematical Instrument Maker to His Majesty, and Optician to His Royal Highness the Prince of Wales
Containing A Practical Description of the Most Improved Microscopes: A General History of Insects, Their Transformations, Peculiar Habits, and Oeconomy: An Account of the Various Species and Singular Properties of the Hydrae and Vorticellae: A Description of Three Hundred and Seventy-Nine Animalcula; With A Concise Catalogue of Interesting Objects: A View of the Organization of Timber, and the Configuration of Salts When Under the Microscope. By George Adams, Mathematical Instrument Maker to His Majesty, and Optician to His Royal Highness the Prince of Wales