RECORDER USING WITH FIBER RECORDING TUBE

摘要

PURPOSE:To precisely transmit an image without reducing its resolution and quantity of light by inserting the material which is equal or differs in refractive index between fiber plates or between a fiber plate and an image guiding fiber handle. CONSTITUTION:The spacer 15 is mounted at the front of the fiber plate 6 in the optical fiber recording tube 6 and the fiber plate 14 is piled up through the spacer 15. The thickness of the spacer 15 ranges 0.1-0.2mm. This is optimum for resolution and quantity of light.