Catalogue Number: 2369 Rotating Colour Discs for testing Colour Perception Category: Equipment Sub-Category: Colour Vision Test Designer/inventor: Dr Rudolf Helmbold Year Of Publication/Manufacture: 1914 Time Period: 1900 to 1939 Place Of Publication/Manufacture: Wiesbaden, Germany Publisher/Manufacturer: J F Bergmann Description Of Item: Boxed colour vision test consisting of 2 rotating discs each with 59 colour samples. No instructions. Box labelled in German 'Drehbare Farbenscheiben zur Prufung des Farbiensinnes. Von Dr med Helmbold, Augenarzt in Danzig. Wiesbaden Vertag von J F Bergmann 1914.' or 'Rotating Colour Discs for testing Colour Perception. Dr Helmbold, ophthalmologist in Gdansk. Wiesbaden, Publisher J F Bergmann, 1914.' Box: 403 x 213 x 17 mm. How Acquired: Purchased by Kett Museum Date Acquired: Sep 2013 Condition: Good Location: Archive room. West wall. Unit 1 Drawer 2 |