Hanneman mini cube I "spectroscope-set"
$139.00
Item number
GEMOL00274
consist of light source (battery-operated), minicube with variable apertures and the actual OPL spectroscope, gives outstanding spectra. All can be operated with 2 hands only!
consist of light source (battery-operated), minicube with variable apertures and the actual OPL spectroscope, gives outstanding spectra. All can be operated with 2 hands only!
| shipment-weight, NOT netto weight (kg) | 0.500000 |
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