DRK6617 prifma? refractometer
Description:
Integra sunt puncta superiora, instrumentorum anopticorum speculationum, instrumentorum opticorum, aliorumque scientiarum inquisitionum pertinentium, unum de essentiarum instrumentorum collegiis et universitatibus.Themaintechnicalparameters: Measuringrange:nDsolidliquid1.30000~ 1.95000nD1.30000~ 1.70000 Measuringaccuracy: 5×10-5 Vprismrefractio MeasurementofsolidnOD1=1.75nOD2=1.65withnOD3=1.51 LiquidmeasurementwithnOD410.51.
Integrated the above points, theinstrumentisanopticalglassfactory, opticalinstrumentfactoryand
aliuspertinetscientias inquisitiones, unum de essentiainstrumentorum collegiis et universitatum.
Themaintechnicalparameters:
Mensurae: nDsolidliquid1.30000~ 1.95000nD1.30000~ 1.70000
Mensuratio accurata: 5×10-5
Vprismrefraction
MeasurementofsolidnOD1=1.75nOD2=1.65withnOD3=1.51
LiquidmeasurementwithnOD4=1.51
Telescopemagnification5*
Readingsystemmagnification:25*
Readingdialmin.latticevalue:10′
Micrometerminimumlatticevalue:0.05′
Theweightoftheinstrument: 11kg
Thevolumeoftheinstrument:376mm*230mm*440mm
