How to make a telescope - school presentation handout instruction sheets http://members.csolutions.net/fisherka/astronote/astromath/htmatkit/MakeTele... This website distributes handouts for use by astronomy clubs in making presentations to junior high schools, elementary schools and scout clubs regarding basic telescope and hand-magnifier optics. The presentations are built around kits assembled from 2 bags of low-cost miscellaneous lenses offered by Edmund Scientifics Online. From the 2 bags of surplus lenses, typically 4 Keplerian and 7 Galilean hand-held telescopes can be assembled. These "telescopes" are packaged in easy to assemble envelopes containing two lenses each and the handouts described below. The bulk surplus lenses can be purchased from: Edmund Scientific Online. 2006. Bag of Lenses. Product No. 3082272. Count #20 per bag. http://scientificsonline.com/ http://scientificsonline.com/product.asp?pn=3009445 (accessed 5/2006) - Canopus56 __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com