We see that javascript is disabled or not supported by your browser - javascript is needed for important actions on the site. Read more

What's New - Home - Login

Member $avings: $81,546,103.60 | Books Available: 800,368 | Members Online: 129

Swap Used Books - Buy New Books at Great Prices!

How To Swap Books Sign Up Search submenu

PBS Market (New Books)

Gift Buying Guide

Book Browser Advanced Search Books Posted Today Member Book Reviews Award Winning Books NYT Best Sellers Amazon Best Sellers Most Traveled Copies Club Wish List

Discussion Forums Book Lists

Club Lists My Book Lists My Watched Lists Create a List

Blog Donations

School Donation Program In Memory of... Military Donation Program Friends of PBS

Box-O-Books Maps The Eclectic Pen Fun Stuff

20 Questions Sudoku Bookmark Creator

Top 100

Requests Posts Swappers Referrers Reviewers

Pulse of PBS Spread The Word

Invite Friends Bookmarks Facebook Page Facebook App More Ways...

Photo Gallery Recipes Club Tag Cloud Member Testimonials

Help Center submenu

How To Swap Books Browse Help Docs Ask the Librarian PBS Member Icons Live Help

Kiosk

PBS Market (New Books) Go Shopping Buy Credits Buy PBS Money Upgrade Membership Gift Certificates Transfer Credits

Need Help?

Search - Letters On Natural Magic: Addressed to Sir W. Scott

Letters On Natural Magic Addressed to Sir W Scott
Author: David Brewster, Walter Scott

LETTERS ON NATURAL MAGIC - CONTENTS - LETTER I - Extent and interest of the subject-Science employed by ancient governments to deceive and enslave their subjects-Influence of the supernatural upon ignorant minds-Means employed by the ancient magicians to establish their authority-Derived from a knowledgo of the phenomena of Nature--From the infl... more »uence of narcotic drugs upon the victims of their delusion-Prom every branch of science-Acoustics-Hydrostatics --Mechanics - Optics - M. - Sal-vertes work on the occult sciences--Object of the following Letters . The eye the most important of our organs-Popular description of it-The eye is the most fertile source of mental illusions-Disappearance of objects when their images fall upon the base of the optic nerve-Disappearance of objects when seen obliquely-Deceptions arising from viewing objects in a faint light-Luminous figures created by pressure on the eye, either from external causes or from the fulness of the blood-vessels-Ocular spectra or accidental colours - Rema. kable effects produced by intense light-Influence of the imagination in viewing these spectra-Remarkable illr sion produced by this affection of the - eye-Duration of impressions of light on the eye--Thaumatrope - Improvements upon it suggested - Disappearance of halves of objects or of one of two persons-Insensibility of the eye to particular colours--Remarkable optical illusion described Subject of spectral illusions-Recent and interesting case of Mrs. A.-Her first illusion affecting the ear-Spectral apparition of her husband-Spectral apparition of a cat-Apparition of a near and living relation in grave-clothes, seen in a looking-glass-Other illusions, affecting the ear - Spectre of a deceased friend sitting in an easy-chair-Spectre of a coach-and-four filled with ikeletons-Accuracy and value of the preceding cases-State of health under which , they arossSpectra. 1 apparitions are pictures on the retina-The ideas of memory and imagination are also pictures on the retina-General views of the subject--Approximate explanation of spectral apparitions . Science used as an instrument of imposture-Deceptions with plane and concave mirrors practised by tho ancients-The magicians mirror-Effects of concave mirrors-Ai rial images-Images on smoksCombination of mirrors for producing pictures from living objects-The mysterious dagger--Ancient miracles with concave mirrors-hlodern necromancy with them, as seen by Cellini-Description and effects of the magic lantern-Improvements upon it-Phantasmagoric exhibitions of Philipstall and others-Dr. Youngs arrangement of Lenses, c, for the Phantasmagori Improvements suggested-Catadioptrical phantasmagoria for producing the pictures from living objects - Method of cutting off parts of the figures-Kirchers mysterious handwriting on the wall-His hollow cylindrical mirror for ai rial images-Cylindrical mirror for re-forming distorted pictures-Mirrors of variable curvature for producing caricatures . . . 56 LETTER V. Miscellaneous optical illusions-Conversions of cameos into intaglios, or elevations into depressions, and the reverfie-Explanation of this class of deceptions-Singular effects of illumination with light of one simple colour-Lamps for CONTENTS...

ISBN-13: 9781143522628
ISBN-10: 1143522621
Publication Date: 2/3/2010
Pages: 370
Rating:

0 stars, based on 0 rating

Publisher: Nabu Press
Book Type: Paperback
Members Wishing: 0
Reviews: Amazon | Write a Review

Back to the Top ↑

Search - Letters On Natural Magic: Addressed to Sir W. Scott

Loading...