Περιγραφή
Ronald Stoyan “Duplex Moon Atlas”
The Next Generation Lunar Atlas
The Duplex Moon Atlas is the ultimate tool for telescopic observers of the Moon?s surface. The concept combines unique features:
- two separate sections for users of refractors with star diagonal and reflectors
- based on a high resolution digital model rather than photos or drawings
- 38 charts of the whole lunar nearside with consistent shadow setting
- 8 additional charts of areas of the lunar farside which can be seen by earthbound observers in favorable libration conditions
- 1261 named main features, including all named craters, mountains, valleys, hills, and rilles of the lunar nearside
- about 6000 secondary craters to 10° of the nearside?s rim
- all impact and landing sites of human spacecraft ever to touch the lunar surface
- alphabetical index of all features and sites
The Duplex Moon Atlas is designed to be used at the eyepiece. The colors are optimized for usage with a red torch at night. Atlas pages are printed to the margin and with the wire-o binding, pages can be spread out easily. Printed on laminated paper, dew just wipes off easily and the atlas will last a long time.
Features: 80 pages, wire-o binding, waterproof, 21 cm x 30 cm, fully colored, ISBN 978-3-949370-05-2, December 2022 (1st edition)
Author
Ronald Stoyan was born in 1972. He founded Oculum Publishing in 2000, whose first title was the “Deep Sky Travel Guide”. Ronald headed the editorial board of the magazine “interstellarum”, which he co-founded in 1994. He has been an active deep sky observer for over 20 years and has visually observed over 2000 objects since then, drawing many of them as well. For this he uses a variety of optics from the smallest binoculars to the 20″ Dobsonian.
