Newton, Natural Philosophy, Optics, Christiaan Huygens, Light 1952

"Mathematical Principles of Natural Philosophy" and "Optics" by Sir Isaac Newton, and "Treatise on Light" by Christiaan Huygens, published by William Benton, Encyclopedia Britannica, 1952. Published w

1790 OPTICS Astronomy NEWTON Physics Natural Philosophy Nicholson Illustrated “Before the discoveries of Sir Isaac Newton had shewn the composition of white light, the science of optics consisted of

1740 Isaac Newton OPTICS Mathematics, Science, Physics Light Illustrated OPTICE Famous printing of Isaac Newton on Optics and his discovery of the behavior of light and light rays. Sir Isaac Newton (1

Heading: Author: Newton, Isaac Title: Mathematical Principles of Natural Philosophy... Book the first. Translated into English, and illustrated with a commentary, by Robert Thorp Author: Newton, Is

Mathematical Elements of Natural Philosophy Confimed by Experiments, or an Introduction to Sir Isaac Newton's Philosophy. Written in Latin by William-James's Gravesande and translated into English by

Astronomy.- Huygens (Christiaan) The Celestial Worlds Discover'd, second edition, 5 folding engraved plates, light damp-staining, contemporary calf, gilt, upper cover almost detached, 8vo, James Knapt

Natural Light Green and Brownish Orange Jadeite Jade Bangle. Natural Color with no indications of impregnation. Diameter 77.79mm Height 9.56 mm GIA Certificate #2161509080.

H. 71 cm. Weight 23000 gram.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb403NsQRI

Platinum & Duo of Diamonds Ring - 3.3 ctw & 3.12 ctw Platinum ring, size 5, with two European cut diamonds (one white one yellow), diamond I color SI1 clarity and natural light yellow color SI2 clarit

H. 81 cm. W. 36 cm. Weight 11500 gram.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb306NsQRI

Halo Cushion Yellow & Double shank.AGL Certified 22.76ct. Natural Light Yellow Sapphire ring Report ID: CS 6167115.72 X 13.76 X 10.58mmFull cut cushion brilliant Clean Clarity & TransparentNo Heat.2.0

L. 28.5 cm. Weight 175 gram.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb77NsQRI

H. 63 cm. W. 43 cm. Weight 38300 gram. ; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb458NsQRI

H. 47 cm. W. 11 cm. Weight 2230 gram. ; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb176NsQRI

Weighs approx. 1.5 Grams, including the 2 ct stone. The diamond measures 8mm round. Brilliant I with Color VVS1. We did not clean before making the pics. Looks fantastic in natural light. Perfect to r

H. 37 cm. W. 30.5 cm. Weight 6910 gram. ; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb309NsQRI

A square shaped yellow jade carved cong. H: 6.2cm 古玉琮連底座 Click here for natural light detailed photos 點擊查&

Carved in archaic patterns. It measures 6" tall. 19th. C. Good condition with age wears. Please note: photos from 2 -11 are all taken under natural light. We do not use any softwares to change the jad

H. 10.5 cm. L. 17 cm. Weight 1150 gram.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb168NsQRI

H. 63.5 cm. L. 74 cm.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb151NsQRI

Gai Qi (1774-1829) Qing Dynasty, Chinese ink and color painting on paper laid to silk, hanging scroll. Hand painted with fine brushstrokes and shades of natural light color depicted a scene from Dream

H. 127 cm.; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb44NsQRI

L. 163 cm. W. 55 cm. ; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb126NsQRI

H. 54 cm. ; Natural light photo link address: https://shengrun.smugmug.com/RUNSHENG1/ Highlight Lots in the auction!https://youtu.be/hZqVb83NsQRI