Browsing by Author "Jones, William."
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Item 1.009(2012-02-07) Jones, William.; Jones, Samuel.This is a solar microscope, with a square base and attached rectangular mirror. It comes with accessories and a wooden case. Signed: W&S, Jones Fecerunt. 135 Holborn, London.Item 1.038(2012-02-07) Jones, William.; Jones, Samuel.An example of the Jones's "Most Improved Compound Microscope," this instrument has a folding tripod base and a pillar that supports the limb by a compass joint. The limb carries the stage, condenser, mirror and body-tube. The stage moves by rackwork. Signed: W & S Jones. 30 Holborn, London.