SKU: 82579621791
Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
im-säkert
Förstoring 8x Prisma Takkantprisma Öppning / Optikdiameter 20 mm Vikt 235g Dioptrijustering Högre objektiv
Mynningsbroms
eller för dig som inte vill ha ett stort teleskop att bära på
The Radio Sky and How to Observe It Size:EN STL im-säkertProvides all the background material needed to appreciate and understand the astronomy of the major radio sources that are observable by amateurs Contains the information necessary to build and use a low cost backyard radio telescope. No previous experience in electronics is required. Gives plans for a simple cook book radio telescope that can be built in a weekend! The Radio Sky and How to Observe It, Authors: Lashley, Jeff We have learned a great
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