Spectrum Analysis Chart Online Lab Store

10,000.00
0 reviews
23 people are viewing this right now

Description

Spectrum Analysis Chart

Thank you for reading this post, don't forget to subscribe!
  • This chart shows the visible continuous spectrum of the sun and the emission or bright line spectra of ten relatively common elements.
  • It provides an excellent beginning point to show the student the total individuality of the spectrum of each element.
  • It then also presents an opportunity to discuss the general relationship between the number of lines and the number of atomic shell electrons.
  • Also shown is an explanation of the “red shift” or Doppler Effect which is a change in the perceived frequency, usually of an absorption or Fraunhofer line.
  • This change or shift is caused when the light source is moving at high speed toward or away from the viewer.
  • Certain materials and solutions will selectively absorb one or more bands of light.
  • These characteristic dark bands are very specific and readily identify the material or solution through which the light is passing.
  • Absorption bands for didymium glass, chlorophyll and oxyhemoglobin are shown.
  • A number of line drawings show how spectra may be produced or clarify other aspects of the importance of spectral analysis.
  • This durable chart is printed on heavy paper stock and is fitted with metal binding strips at top and bottom.
  • The upper strip includes a tab suitable for wall hanging.
  • Dimensions
  • 94 cm x 64 cm.
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Description
  • Weight
  • Dimensions
  • Additional information
  • Add to cart
Click outside to hide the comparison bar
Compare