The 77864 Monochromator Fiber Adapter is like the 77502, but it does not have Z adjustment. It couples to fixed slit holders only; the fiber replaces the spectrograph slit.


77864单色光纤适配器类似于77502,但它没有Z调整。它只与固定狭缝支架相连;光纤取代了光谱仪的狭缝。