Hydrogen Spectra Balmer Series Apparatus

Holmarc introduces yet another product a Hydrogen Spectra-Balmer Series Appartusa for the benefit of students in spectroscopy. It is specially designed for the determination of wavelengths of Balmer series from hydrogen emission spectra and to find the Rydberg constant. This apparatus comprises of high performance CCD Spectrometer, Mercury lamp with power supply and Hydrogen Spectrum Discharge Tube coupled with a High Voltage Transformer. Spectrometer utilizes Constant Deviation Pellin Broca Prism for spectral dispersion and is compatible with USB 2.0 interface. The better sensitivity of the CCD makes this spectrometer suitable for applications with lower light signals as well. The software developed for this instrument has facilities for capturing single or continuous spectra, custom wavelength calibration, dark subtraction and intensity comparison, simultaneous display of overlay multiple spectra, exporting data to excel sheet, automatically timed spectrum saving etc.

Brand : Holmarc
Model : HO-ED-S-03B
Condition : New
Prism : Pellin Broca ( N-SF1 )
Optical Platform : Constant Deviation Spectrometer
Effective Spectral Range : 320 to 1050 nm
Spectral Resolution : 0.1 to 1 nm
Slit Options : Micrometer Controlled Variable Slit
Stray Light : < 0.06% @ 532 nm (< 0.1% overall)
Detector : Toshiba TCD1304AP Linear CCD Array
Absre Tun)
Pixel Number : 3648
Pixel Well Depth : 1,00,000 electron