S$ 83

Description

Built in chart; contains common spectral line measurements in energy and wavelength, the cause, and where they are seen.
Integrated scale; observe light in nanometers and in corresponding energies expressed in electron volts.
Diffraction grating; utilizes a diffraction grater rather than a prism to identify the composition of light sources.
Teaching guide; 7 page instructional guide.
Customer oriented service; all products are provided with teachers in mind, we will provide swift customer service if anything is needed.

Now students can see absorption lines in the sun’s spectrum with this spectrometer developed at the Harvard Center for Astrophysics’ Project STAR. With actual wavelength measurements and equivalent energies in electron volts, this tool enables students to identify different elements in various light sources, such as fluorescent lights, incandescent light bulbs, tubes, sodium or Mercury vapor lights, etc. They will be able to see the double yellow line of Mercury vapor in the spectrum of a fluorescent lamp. Light can be studied by checking yellow street lights to see if they are high- or low-pressure sodium lamps. The spectrometer comes with a strip of film that includes the slit and a scale from which a color may be identified by wavelength in nanometers or photon energy in electron volts. Activities include: observing what diffraction grating does, calibrating the spectrometer, and identifying various light sources. Durable plastic construction. Recommended for astronomy, chemistry, physics, physical science, and earth science from high school to college

Reviews

Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm

Fast Delivery to SINGAPORE

Easy Returns & Exchanges

Ask About This Product

Similar Products

› Industrial And Scientific

Disclaimer: The price shown above includes all applicable taxes and fees. The information provided above is for reference purposes only. Products may go out of stock and delivery estimates may change at any time. desertcart does not validate any claims made in the product descriptions above. For additional information, please contact the manufacturer or desertcart customer service. While desertcart makes reasonable efforts to only show products available in your country, some items may be cancelled if they are prohibited for import in Singapore. For more details, please visit our Support Page.

Frequently Asked Questions About Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm in SINGAPORE

Where can I buy Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm online at the best price in the SINGAPORE?

desertcart is the best online shopping platform where you can buy Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm from renowned brand(s). desertcart delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.

Is Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm available and ready for delivery in SINGAPORE?

desertcart ships the Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm to Ang Mo Kio, Bedok, Bishan, Bukit Batok, Bukit Merahand more cities in SINGAPORE. Get unlimited free shipping in 164+ countries with desertcart Plus membership. We can deliver the Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm speedily without the hassle of shipping, customs or duties.

Does desertcart have 100% authentic Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm online?

desertcart buys Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm directly from the authorized agents and verifies the authenticity of all the products. We have a dedicated team who specialize in quality control and efficient delivery. We also provide a free 14 days return policy along with 24/7 customer support experience.

Is it safe to buy Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm on desertcart?

Yes, it is absolutely safe to buy Project Star Precision Spectrometer, Spectra Observation Instrument with Built in Chart, 31 x 18 cm from desertcart, which is a 100% legitimate site operating in 164 countries. Since 2014, desertcart has been delivering a wide range of products to customers and fulfilling their desires. You will find several positive reviews by desertcart customers on portals like Trustpilot, etc. The website uses an HTTPS system to safeguard all customers and protect financial details and transactions done online. The company uses the latest upgraded technologies and software systems to ensure a fair and safe shopping experience for all customers. Your details are highly secure and guarded by the company using encryption and other latest softwares and technologies.