SKU: 4281076794

Spectrometer Student Kit Type III

Sale price$1457.97 Regular price$1619.97
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Spectrometer Student Kit Type IIIThe Spectrometer Student Kit Type III is mainly utilized to enable students to accurately measure and examine the light spectrum from various sources. This kit facilitates the study of atomic and molecular structures in physics, allowing for the practical investigation of concepts such as atomic emission spectra. The kit gives students a hands on understanding of chemical analysis methods in chemistry by using the distinct spectral fingerprints of

The Spectrometer Student Kit Type III is mainly utilized to enable students to accurately measure and examine the light spectrum from various sources. This kit facilitates the study of atomic and molecular structures in physics, allowing for the practical investigation of concepts such as atomic emission spectra.

The kit gives students a hands-on understanding of chemical analysis methods in chemistry by using the distinct spectral fingerprints of several elements. Its use in these contexts helps students better comprehend how matter and electromagnetic radiation interact, which promotes a deeper comprehension of the physical and chemical characteristics of substances.

Kit Includes:

  • Half silvered mirror
  • Diffraction grating
  • Prism
  • Magnifier
  • Adjustable slit
  • Light source
  • Eye piece
  • 3 volt power source 
    Product Code: SE.HL1246-01
    Focal Length: 170mm
    Weight:  11.8kg
    Dimensions: 251(W)×518(D)×250(H)
    Effective Aperture: Ф30mm
    Stage Diameter: Ф70mm
    View: 3°22’ 
    Telescope’s Eyepiece: 24.3mm
    Rotating Range: 360°
    Transformer: 6.3Ⅴ/220Ⅴ(3ⅤA) 
    Prism Angle: 60°±5’   

     

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    Exchange/Return Notes
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    SKU: 4281076794

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    4.1 ★★★★★
    Based on 11 reviews
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    A
    Verified Purchase
    ashlynnk
    Waukegan, US
    ★★★★★ 4
    Cute, comfortable waterproof boots (a little snug to put on)
    Size: 7, Color: Velvet Tan/Gum 2
    These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 17, 2026
    A
    Verified Purchase
    Abby B
    Birmingham, US
    ★★★★★ 5
    Surprisingly great for my wide feet and high instep!
    Size: 10.5, Color: Velvet Tan/Gum 2
    So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 7, 2026
    E
    Verified Purchase
    EE
    Birmingham, US
    ★★★★★ 5
    Comfortable, sturdy, waterproof
    Size: 9.5, Color: Black/Black
    Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    K
    Verified Purchase
    Kate
    Draper, US
    ★★★★★ 5
    Super cute, comfortable, practical, love that they are slip on
    Size: 10.5, Color: Tobacco/Black
    I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 27, 2026
    N
    Verified Purchase
    Nicholle King
    Grantham, US
    ★★★★★ 5
    Worth it.
    Size: 8.5, Color: Crushed Clay/Gum 2
    Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 26, 2026

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