Visual Spectrometer Package

Price: $299

*Includes: Model 141-Visual Spectrometer, Model 141VK-Vial Kit, and Model 141WLS-White Light Source and Power Pack

The Model 141 Visual Spectrometer can be dismantled and/or assembled by students to inspect the individual components of a spectrometer: the source inlet, grating, and slit.  Students can insert a colored sample between the light source and detector (eye) to view filtered spectra. This product also provides a reference white light source with warm and cool light outputs and a vial kit.


Quick Facts

Applications: Absorption Spectra, Emission Spectra, Reference Spectra

Features: Rugged, Durable, Easy to Use

Technical Description

microLAB’s Visual Spectrometer is rugged, affordable and easy-to-use.  

Using a Demonstration Camera with point-and-shoot camera or cell phone camera, students can record spectra for comparison and digital analysis. 

The patented split viewing field of the visual spectrometer allows for students to filter the top half of the spectra with a reference spectra available directly below. 

Technical Specifications

Diffraction Grating:

500 lines/ mm


± 1 nm

Full Width Half Max:

4 nm

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MicroLab takes great pride in offering our clients the best possible customer service and technical support. The development staff at MicroLab are all active university scientists/educators and stand ready to help you. If you need assistance or specifications, help with an idea or have an idea, please do not hesitate to give us a call, email us, or fill out the form below. If you would like to preview our products first-hand, check out our homepage for upcoming conferences.

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