Optical Beam-Loss Monitors (oBLMs) allow for cost-efficient and spatially continuous measurements of beam losses at accelerator facilities. A standard oBLM consists of several tens of metres of optical fibre aligned parallel to a beamline. coupled to photosensors at either or both ends. Using the timing information from loss signals. https://countryscenesaddleryandpetsuppliers.shop/product-category/leather-accented-felt-pads/