Upright digital fluorescent module

The upright digital fluorescence module can be matched with various brands of infinite distance optical systems for upright biological microscopes, enabling ordinary microscopes to achieve fluorescence function without changing the original optical path of the microscope, making it easy to achieve fluorescence observation function for ordinary microscopes. Adopting a three color four channel design, it can meet the observation requirements of 3-color fluorescence, and can be optionally equipped with relevant bands including V/B/G/Y/R. It is matched with a digital display screen design to meet the requirements of quantitative experiments, making brightness adjustment more controllable. In addition, the field of view has been expanded, and compared to before, it has higher compatibility and matching with microscopes.