Front Surface Accessory

The Front Surface Accessory broadens the range of samples available for fluorescence and phosphorescence measurements from solid and semi-solid samples to opaque and turbid samples. This accessory can be adjusted to optimize sensitivity and is compatible with the LS 45/50/50B/55 spectrometers.

With the simple-to-use Front Surface Accessory, flourescence and phophorescence measurements can be taken by placing samples directly on the accessory. You can, however, use the included powder window sample holders (52123164) for solid samples or cuvettes (not included) to measure small sample sizes (under 10 mm) of opaque or turbid samples.