🌟 See the unseen, measure the unmatched.
The Eisco High Resolution Quantitative Spectroscope offers precise measurement of light wavelengths from 400 to 700 nm with ±5 nm accuracy. Its lightweight, durable metal construction and battery-free operation make it an essential, portable tool for professionals demanding reliable spectral data in laboratory or field settings.
| Manufacturer | EISCO |
| Part number | PH101QA-HBAR |
| Item Weight | 82 g |
| Product Dimensions | 7.62 x 22.86 x 27.94 cm; 82 g |
| Item model number | PH101QA-HBAR |
| Colour | Bronze |
| Style | Modern |
| Material | Metal |
| Item Package Quantity | 1 |
| Light source | Halogen |
| Batteries included? | No |
| Batteries Required? | No |
H**D
Okay at the price
It works. Fascinating differences between spectra of 'white' artificial lights. Crudely made: needs a finer intake slit, less internal reflection and a lens to view through. But you can actually read off the Angstrom wavelengths, more or less. Feasible to fix these things yourself - a bit of extra science!
***9
Niity Slitty
It's OK for a toy. But the slit has to be a bit narrower to be able to see 5nm separation!
A**R
Do not bother to buy
Out of focus . Useless.
Trustpilot
1 month ago
2 months ago
