YJ-2002H Trinocular Epi-Fluorescence Microscope

The YJ-2002H Fluorescent Microscope is a trinocular biological microscope designed for bright-field and epi-fluorescence observation in medical, biological, bacteriological, cytological and pharmaceutical laboratories. It combines conventional transmitted-light microscopy with a dedicated fluorescence attachment for observing specimens labeled with fluorescent dyes. The system uses a trinocular head with C-mount camera connection, wide-field eyepieces, achromatic objectives, a built-in 6V/20W halogen lamp for ordinary transmitted-light microscopy, and a 100W HBO high-pressure mercury lamp for fluorescence excitation. Blue and green excitation filter systems are supplied in the standard fluorescence configuration. Key Features Trinocular fluorescence biological microscope C-mount camera connection Wide-field WF10× and WF16× eyepieces Achromatic objective system Magnification up to approximately 1600× Blue fluorescence excitation filter Green fluorescence excitation filter 100W HBO high-pressure mercury fluorescence lamp Built-in 6V/20W halogen transmitted illumination UV protection barrier Double-layer mechanical stage Abbe condenser with iris diaphragm Coaxial coarse and fine focusing Optional digital camera / CCD imaging Suitable for both fluorescence and ordinary bright-field microscopy Specification Details Product Type Epi-Fluorescence Biological Microscope Model / Art. No. YJ-2002H Country of Manufacture China Viewing Head Trinocular Camera Connection C-Mount Eyepiece WF10×/18 mm, WF16×/13 mm Objectives 4×, 10×, 40×(S), 100×(S, Oil) Total Magnification Approx. 40×–1600× Interpupillary Distance 55–75 mm Viewing Angle 30° Inclined Head Rotation 360° Nosepiece Quadruple Revolving Mechanical Stage 140 × 155 mm Stage Travel 70 × 50 mm Condenser Abbe N.A. 1.25 Focusing Coaxial Coarse & Fine Fine Focus Precision 0.002 mm Ordinary Illumination 6V / 20W Halogen Lamp Fluorescence Illumination 100W HBO High-Pressure Mercury Lamp Blue Excitation Filter 450–490 nm Green Excitation Filter 510–570 nm UV Protection Barrier Yes Optional Imaging Camera / CCD