NEW EXPERIMENTS ON THE OCULAR SPECTRA OF LIGHT AND COLOURS.

Published by London printed by J. Nichols, 1786

  • Softcover
  • Used
See all details
Item image 1 of 9.
Heritage seller

Seller: Roger Middleton P.B.F.A., Oxford, United KingdomRoger Middleton P.B.F.A.

5-star seller

AbeBooks seller since January 3, 1999

Association member: PBFA

View this seller's items
Softcover

Condition: Used

£ 1,200.00

£ 26.95 shipping 
Ships from United Kingdom to U.S.A.

Quantity: 1 available

Add to basket
Free 30-day returns

Item description from seller

Read at the ROYAL SOCIETY, March 23, 1786. Pamphlet, 4to, approximately 290 x 200 mm, 11½ x 8½ inches, pages: 2 title pages, (title page duplicated) 1-36, padded out with blank pages at rear, lacking original blue wrappers, rebound in modern half morocco over marbled boards, gilt lettered green label, gilt rules, gilt date to foot of spine, blind decoration to spine, marbled endpapers. Pale age-browning to first title page, otherwise a very good clean copy. Reprinted later in Zoonomia with plates. Robert Waring Darwin FRS was an English medical doctor who today is best known as the father of the naturalist Charles Darwin. He was a member of the influential DarwinWedgwood family. Robert Darwin provided the first empirical evidence that small eye movements are made even when people attempt to keep them fixed. This he found during his studies of the after images of colored stimuli in which he noticed that while a person tried to fixate a colored circle, a lucid edge appeared on the adjacent white-paper background. He concluded "as by the unsteadiness of the eye a part of the fatigued retina falls on the white paper". Wikipedia. See: Library Hub Discover, only one copy listed in the University of Cambridge Libraries. MORE IMAGES ATTACHED TO THIS LISTING, ALL ZOOMABLE, FURTHER IMAGES ON REQUEST. POSTAGE AT COST AND ALL PARCELS SENT FULLY TRACKED AND FULLY INSURED.

Seller Inventory # 53386

Bibliographic details

Title
NEW EXPERIMENTS ON THE OCULAR SPECTRA OF LIGHT AND COLOURS.
Author
DARWIN, Robert Waring.
Publisher
London printed by J. Nichols
Publication year
1786
Binding
Soft cover
Seller catalogs
tick

Roger Middleton P.B.F.A.

Oxford, United Kingdom

5-star seller

AbeBooks seller since January 3, 1999

Association member:

Shipping rates from United Kingdom to U.S.A.

Item7 to 15 business days10 to 20 business days
First item£ 26.95£ 26.95
Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.

Payment methods

  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Bank Wire Transfer

Specialty

Rare and interesting books on most subjects

Association member

  • Provincial Booksellers Fairs Association
Members of these associations are committed to maintaining the highest standards. They vouch for the authenticity of all items offered for sale. They provide expert and detailed descriptions, disclose all significant defects and/or restorations, provide clear and accurate pricing, and operate with fairness and honesty during the purchase experience.

Seller's business information

Roger Middleton P.B.F.A.

United Kingdom