Planisphere for Mid-Northern Latitudes
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This unique design by Mark B. Peterson includes a removable, double-sided disk. One side offers constellation finding exercises for beginners, while the other side has a very detailed map for advanced stargazers. It provides clear, helpful, and thorough advice and information about stars, constellations, and deep sky objects that you can find with binoculars or small telescopes.
Online Purchase Policies
No warranty is provided for items purchased online unless specifically mentioned in the item description above. However, any item purchased here online can be exchanged within 30 days if it is defective. Purchaser is responsible for return shipping and must receive an RMA number before returning a defective item. Otherwise no returns are accepted for online purchases.
Orders usually ship within 3 business days and are shipped by USPS or UPS. Transit time is typically 7-10 days.
Wow! The Digitalis projector is a true innovation for portable planetaria. It is compact, one-piece and easily transported -- no more multiple cylinders, no more tiny planet pieces or moon magnets. The software it contains increases a hundredfold (maybe more) the capacity of topics we can do in the portable planetarium... Thank you, Digitalis!— Elizabeth Wiles, (formerly at) Pacific Science Center, Seattle, WA