LMI BM-500 / LMI BM-500DG Series Research Biological Microscope
The system combined traditional microscopy education with modern network technology and multi-media technique. With high-quality “LMI” microscopes, server and computers, an interactive multi-media audio bilateral network system was founded. It shows several clear pictures at the same time and has a lot of methods to realize interaction.
■ BM series microscope has an advanced design, stable ,safety and efficient, which makes the operators to use the microscope more simple.
■ This microscope can also be used with many accessories to realize bright field,simple polarization ,dark field, phase contrast, Fluorescent. Which has excellent cost- performance.
■ This microscope can be used in variety of biological applications,such as teaching and laboratory.
| Model | BM-500 |
|---|---|
| Optical system | Infinity corrected optical system, Anti Fungal |
| Eyepiece | PL10X/18mm High eye-point wide-field plan eyepiece, field of view: 18mm, diopter +/-5 adjustable PL10X/20 High eye-point wide-field plan eyepiece, field of view: 20mm, diopter +/-5 adjustable |
| Objective | Infinity plan achromatic objective 4X/10X/20X/40X/100X Infinity phase contrast objective 10X/20X/40X/100X Infinity semi-apochromatic fluorescence objective 4X/10X/20X/40X/100X |
| Viewing head | 30° Siedentopf binocular viewing head with 360Deg. rotatable eyepiece tube, interpupillary adjustable distance 30° Siedentopf trinocular viewing head with 360Deg. rotatable eyepiece tube, interpupillary adjustable distance:, 30°Siedentopf trinocular viewing head(dedicated for fluorescence) with 360Deg. rotatable eyepiece tube, interpupillary adjustable distance:, 30° Siedentopf digital viewing head(with 3.0/5.0 mega pixels Camera) |
| Nosepiece | Backward quadruple nosepiece Backward quintuple nosepiece |
| Stage | 140mmx132mm mechanical stage with underhand, moving range: 76x50mm, precision: 0.1mm, with damping clips |
| Focus adjustment | Integrated all-metal high-pressure die-casting body, precision transmission mechanism with pinion and rack. Coarse focusing scope: 30mm, with tightness adjustment and place limit set, fine adjustable precision: 0.002mm |
| Condenser | N.A.1.25 Koehler illuminator condenser(with socket for phase contrast and dark-field accessories) |
| LED fluorescent reflected illumination | UV2 ultraviolet long-pass type LED module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 365mm B4 LED fluorescence module dedicated for TB, with with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 455mm B1 band-pass type fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength:470mm G1 band-pass type LED fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 560mm Other various LED module for option, which can be custom-tailor according to the needs of clinical diagnosis. |
| Mercury reflected illumination | Mercury reflected fluorescent illuminator, 100W mercury lamp house, 100W DC mercury bulb |
| Transmitted illumination | 100V-240V_AC50/60Hz wide range voltage, single high brightness 3W LED(predetermine filament center), intensity continuously adjustable 100V-240V_AC50/60Hz wide range voltage, 6V/30W halogen bulbs(predetermined filament center), intensity continuously adjustable |
| External battery supply | Power supply for at least 8 hours, rechargeable |