New Arrivals/Restock

Physical Spectral Transmission Experiment Holographic Diffraction Grating PET Spectrum Demonstrating Spectroscopy Experiment (PET 500 Lines)

flash sale iconLimited Time Sale
Until the end
20
15
31

$6.90 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $11.50
quantity

Product details

Management number 239551644 Release Date 2026/07/14 List Price $4.60 Model Number 239551644
Category

Note: This product is a transmission type notched grating, which can observe the diffraction image of the grating and understand the main characteristics of the diffraction grating.You can further understand the structure of the spectrometer, learn the correct adjustment method, and infer the wavelength through the line emission formula combined with the measurement data. *The grating plate comes with both front and back protective films. Please remove them before use. After tearing the protective film, use it carefully and do not touch the mirror directly with your hands.

  • Material: PET/Glass for option
  • Size: 50x50mm
  • Raster Size: 35x23mm
  • Line Number: PET50/100/300/600 Glass 300/600
  • Thickness of the Frame: 2mm
ASIN B0FHVLFBLL
Manufacturer Laserland
Item model number PET 500 Lines

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review