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Index of refraction, dipersion, and resolving power of a prism spectroscope
  • Index of refraction, dipersion, and resolving power of a prism spectroscope

Index of refraction, dipersion, and resolving power of a prism spectroscope

공유
모델명
P2210500
브랜드
PHYWE
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
The spectrometer-goniometer is used to determine the angle of deflection that light undergoes when passing a prism. The refractive index of a prism at the specific wavelength of a known spectral line can be determined by observation of the angle of least deflection of light of that spectral line effected by that prism, given that the angle between the planes of the prism is known. If this measurement is done for different spectral lines, the dispersion curve of the prism can be determined. Prisms made of different glass and a hollow prism that can be filled with different liquids are used to determine dispersion curves of different types of glass and different liquids. Further can be shown how the spectral resolving power of a prism spectrometer depends on the dispersion and size of a prism. For this an adjustable slit is used to restrict the useful width of the light beam. The effect on the resolving power of a restricted beam width is observed.
 
Benefits
understand fundamentals of spectroscopy
compact setup
precise and reproducible results
 
Tasks
1. To adjust the spectrometer-goniometer.
2. To determine the refractive index of various liquids in a hollow prism.
3. To determine the refractive index of various glass prism.
4. To determine the wavelengths of the mercury spectral lines.
5. To demonstrate the relationship between refractive index and wavelength (dispersion curve).
6. To calculate the resolving power of the glass prisms from the slope of the dispersion curves.
7. Determination of the grating constant of a Rowland grating based on the diffraction angle (up to the third oder) of the high intensity spectral lines of mercury.
8. Determination of the angular dispersion of a grating.
9. Determination of the resolving power required to separate the different Hg-Lines. Comparison with theory
 
What you can learn about
Maxwell relationship
Dispersion
Polarisability
Refraction, Refractive index
Prism
Rowland grating
Spectrometer
Goniometer
 Dielectric polarizability
Relative electric and magnetic permissivity

 

 

 

 

 

 

배송안내

- 배송비 : 기본배송료는 2,500원 입니다. (도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다)  100,000원 이상 구매시 무료배송입니다.

- 본 상품의 평균 배송일은 2일입니다. 설치 상품의 경우 다소 늦어질수 있습니다.

교환 및 반품안내

- 개봉으로 상품 가치 훼손 시에는 상품수령후 7일 이내라도 교환 및 반품이 불가능합니다.

- 저단가 상품, 일부 특가 상품은 고객 변심에 의한 교환, 반품은 고객께서 배송비를 부담하셔야 합니다(제품의 하자,배송오류는 제외)

- 일부 상품은 신모델 출시, 부품가격 변동 등 제조사 사정으로 가격이 변동될 수 있습니다.

환불안내

- 상품 청약철회 가능기간은 상품 수령일로 부터 7일 이내 입니다.

AS안내

- 소비자분쟁해결 기준(공정거래위원회 고시)에 따라 피해를 보상받을 수 있습니다.

- A/S는 판매자에게 문의하시기 바랍니다.

이미지 확대보기Index of refraction, dipersion, and resolving power of a prism spectroscope

Index of refraction, dipersion, and resolving power of a prism spectroscope
  • Index of refraction, dipersion, and resolving power of a prism spectroscope
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