Mateusz Oleszko24 sie 20232 minMO250 Double MonochromatorNo spectral filter is perfect and there is always an amount of light from outside the desired bandwidth that passes through it. Second...
Mateusz Oleszko30 sie 20221 minLow-cost Solar Simulator based on XBO 150W xenon lampBy combining our multi-purpose lamp housing with a short arc xenon lamp of 150W mounted and an atmospheric filter AM 1.5 we assembled a...
Mateusz Oleszko30 sie 20221 minMulti-purpose Lamp HousingAt OPTEL OPOLE we designed and manufactured a lamp housing that can be used with multiple broadband lamps. With a single housing user can...
Mateusz Oleszko16 maj 20201 minReplacement of a diffraction grating in the OPTEL Opole M250 monochromatorIn order to replace a diffraction grating in the M250 monochromator one needs to first unscrew the frame mount and remove an old grating....