5PCS 50X50mm Single Double Triple Slit Hole Grid interference Experimental Instrument Diffraction Grating Physics Experimental

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sku: 1005007546635586

$14.33

615.00 грн.+4%

~ 640.00 грн.

$14.33, $1.00 = 44.55 грн.

~ 1,120.00 руб.

$14.33, $1.00 = 77.86 руб.

€ 12.20+2%

~ € 12.50

$14.33, € 1.00 = $1.15

Shipping from: China

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