An essay on a new construction, of the reflecting telescope, which by means of a scale of magnifying powers, is made on universal perspective. Performing The Office Of I. Of a common Reflecting Telescope. II. Engyscope, for shewing all near Objects. III. A Megalascope, for all the larger Sort of small Objects. IV. A Microscope, for small Objects. V. A Helioscope for making the Sun's Image by Reflection only. VI. A Helioscope by Reflection and Refraction. Vii. A Solar-Disk Microscope. Viii. A Catadioptric Microscope

Bibliographic Details
Main Author: Martin, Benjamin
Format: eBook
Language:English
Published: London printed for, and sold by B. Martin, NO. 171, Fleet-Street 1775, [1775?]
Subjects:
Online Access:
Collection: Eighteenth Century Collections Online / ECCO - Collection details see MPG.ReNa
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100 1 |a Martin, Benjamin 
245 0 0 |a An essay on a new construction, of the reflecting telescope, which by means of a scale of magnifying powers, is made on universal perspective. Performing The Office Of I. Of a common Reflecting Telescope. II. Engyscope, for shewing all near Objects. III. A Megalascope, for all the larger Sort of small Objects. IV. A Microscope, for small Objects. V. A Helioscope for making the Sun's Image by Reflection only. VI. A Helioscope by Reflection and Refraction. Vii. A Solar-Disk Microscope. Viii. A Catadioptric Microscope  |h Elektronische Ressource 
260 |a London  |b printed for, and sold by B. Martin, NO. 171, Fleet-Street  |c 1775, [1775?] 
300 |a Online-Ressource (8p.,plate)  |c 8° 
653 |a Optical instruments 
653 |a Perspective 
653 |a Reflecting telescopes 
041 0 7 |a eng  |2 ISO 639-2 
989 |b ECC  |a Eighteenth Century Collections Online / ECCO 
500 |a Anonymous. By Benjamin Martin. - English Short Title Catalog, T10170. - Reproduction of original from British Library 
856 4 0 |u http://nl.sub.uni-goettingen.de/id/0062801700?origin=/collection/nlh-ecc  |q text/html  |x Verlag  |z Deutschlandweit zugänglich  |3 Volltext 
082 0 |a 680