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13.500 خط/بوصة من صفيحة حيود - محور مزدوج [لفة 5 أقدام × 6 بوصات]

KWD 9
ماركة
Bartovation
فئة
بصريات
وزن
41 g
– 1 +

مميزات خاصة

  • Produced with the goal of minimizing noise – ensuring you get a clear view of the color spectrum
  • One 6” x 60” sheet with a double axis that has 13,500 Lines/inch
  • These sheets can be used over and over again, as long as they are kept clean and crinkle free
  • You can directly view and analyze spectra from different gas tubes and other light sources with these large sheets
  • Perfect for physics education and visual displays of light diffraction

منتجات شبيهه

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