The software required to process the images is explained and step by step examples provided, with various digital instruments around the world highlighted based on input from many experienced amateurs who have shared their experience in building and using their spectroheliographs.
This comprehensive guide for amateur astronomers provides a brief overview of the development of spectroscopes and an introduction to the theory of stellar spectra, then goes on to examine the spectroscopes available to amateurs as well as how to use them.
Focusing on costuming for dancers, the book features over 400 line drawings that guide readers in creating costumes from sketches rather than traditional patterns. It offers detailed instructions for crafting various garments, including classical and romantic tutus, bodices, blouses, and costumes for men, as well as tights, leotards, and skirts. Additionally, it provides designs for character, national, and period costumes, along with directions for making headdresses, props, decorations, and ornaments.
A guide to making costumes for dancers. It looks at different styles, cuts and materials; shows how costume sketches can be used; and demonstrates how costume sketches can be translated into actual garments to suit the dancers' needs.