Description
Specifications Table
Product Material – Optical-grade glass with precision-etched grating
Grade – Research/Analytical
Application – Wavelength measurement, optical spectroscopy, light diffraction studies
Product Overview
This high-quality diffraction grating spectrometer kit is engineered for precise determination of sodium light wavelength in controlled laboratory settings. The optical-grade glass substrate features a meticulously etched grating pattern that ensures exceptional diffraction efficiency and spectral resolution. Designed for durability and accuracy, the grating surface maintains consistent performance across repeated experiments, minimizing measurement errors. The research-grade construction meets stringent quality standards, making it suitable for advanced optical studies where precision is critical. The kit integrates seamlessly with standard spectrometer setups, providing reliable results for wavelength analysis. Its robust design resists environmental factors like humidity and temperature fluctuations, ensuring long-term stability. Whether used in educational demonstrations or rigorous research applications, this spectrometer component delivers consistent, high-fidelity optical performance that professionals and students can depend on for accurate light characterization.
FAQs
1. What type of light source works best with this diffraction grating?
Monochromatic light sources like sodium vapor lamps produce the clearest diffraction patterns due to their single-wavelength emission at approximately 589 nm.
2. Can this grating be used with other alkali metal light sources?
Yes, the grating is compatible with other alkali metal lamps (potassium, lithium) though the diffraction angles will vary based on their characteristic emission wavelengths.
3. What’s the typical lifespan of this diffraction grating under regular lab use?
With proper handling and storage, the grating maintains optical performance for 5-7 years in standard laboratory conditions, though this may vary with usage frequency.
4. How should this grating be cleaned if dust accumulates?
Use a soft camel hair brush or compressed air to remove loose particles, then gently wipe with lens cleaning tissue dampened with isopropyl alcohol if needed.
5. Does this kit include calibration standards for wavelength verification?
The base kit focuses on the diffraction component only, but compatible calibration lamps with known emission spectra are available separately for verification purposes.
