• Fluorescence device

DF-I fluorescent vertical illuminator, equipped with a set of fluorescent channels, adopts high-brightness LED light source, has long lifespan, less heat, less damage to cells, effectively reduces dye quenching, and is easy to operate. It is widely used in dermatophyte fluorescence inspection, Respiratory virus testing, etc.
DF-II fluorescent vertical illuminator is equipped with two sets of fluorescent channels, and the light source is linked with the fluorescent filter group, which is easy to operate. Using high-brightness LED light source, it has long lifespan, less heat, less damage to cells, and effectively reduces dye quenching. It is an ideal light source for clinical fluorescence observation. Widely used in gynecological double fluoroscopy and so on.
DF-VI fluorescent vertical illuminator can be configured with three to six groups of fluorescent channels, equipped with 100W HBO ultra-high pressure spherical mercury lamp, with high fluorescent brightness, wide spectrum, and uniform field of view. At the same time, a shutter is set at the front end of the vertical illuminator, which can cut off the fluorescent illumination at any time and protect the sample. Produces fluorescent images with bright colors and dark backgrounds. Widely used in FISH.