Eksperimen Tenaga Surya

Eksperimen Tenaga Surya nggunakake lampu LED sing padhang dhuwur minangka sumber cahya, liwat lensa cembung kanggo fokus ing film proyeksi, lan pungkasane liwat lensa telung klompok lensa cembung, gambar diproyeksake ing layar, film kasebut ganti konstelasi bunderan rembulan, posisi rasi lintang owah-owahan nebula lan langit patang mangsa, saengga bisa ngerti ilmu astronomi.

Model:HSTM-069

Kirim Pitakonan

Deskripsi Produk

Eksperimen Tenaga Surya

Gelsonlab HSTM-069 Ilmu Pengetahuan Mainan Eksperimen Tenaga Surya

Eksperimen Tenaga Surya uses the high-brightness LED lamp as the light source, through the convex lens to focus on the projection film, and finally through the lens of three convex lens groups, the picture is projected on the screen, the film has the changing constellation of the moon circle, the constellation position change of the nebula and the four seasons sky, so as to understand the astronomical knowledge.

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