Thingiverse

Safe Solar Viewer

di matt_salmons_5562

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Print and assemble this safe solar viewer for the upcoming solar eclipse. 3 copies of the common base, combined with the two lens holders and the screen holder, make a simple system to observe the sun.

Based off plans by T.R. Richardson, available here:
http://richardsont.people.cofc.edu/safe_solar_folder/index.html

Designed for use with a 38mm x 500mm fl objective lens (L1907D) and a 21 mm x -27mm fl Barlow lens (L3964), available from surplusshed.com

Fonte

Thingiverse

Cosa serve per stampare: Principiante Bassa affidabilità

Pezzo unico

Supporti 1/3

Assemblaggio 0/3

Impostazioni 1/3

Dimensioni piano 0/3

Post-lavorazione 0/3

Stampante

FDM / FFF

Formato file