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ZFM-660 upright fluorescence microscope
Specially designed for single item testing such as tuberculosis diagnosis, different color filter modules are available to help you meet different flu
Product details
Specially designed for single item testing such as tuberculosis diagnosis, different color filter modules are available to help you meet different fluorescence observation needs.
1 . Diverse LED fluorescent intermediate modules
The innovative falling light LED fluorescence device greatly simplifies the operation process of fluorescence microscopy, making microscopy simpler, safer, and more efficient. Equipped with a light source brightness adjustment knob, the lighting brightness can be set according to the characteristics of different specimens: with a one click bright field and fluorescence quick switching knob, it is convenient for users to easily switch between transmitted light illumination and reflected fluorescence illumination modes.
2 . Easy and effortless switching between bright field and fluorescence
According to practical application needs, rotating the bright field/fluorescence switching knob can instantly help you switch between two observation methods: switching to the fluorescence channel, using the LED fluorescence intermediate module, which can perform fluorescence observation or immunofluorescence analysis for tuberculosis detection, and live cell observation; Switching to the bright field channel allows for daily pathological detection or experimental observation using transmitted light.
3 . Semi attenuated fluorescence objective lens
The new generation of infinite far-field semi complex achromatic professional fluorescent objective lens features a large numerical aperture design, which increases the numerical aperture by 25% compared to ordinary flat field objectives. It can excite samples with stronger brightness and significantly improve image resolution and clarity.
4 . Combining multiple observation functions, it can achieve microscopic observations such as bright light, simple dark light, simple polarization, simple phase contrast, LED single band fluorescence, multi band professional fluorescence, etc., helping you complete various measurement, analysis, and diagnostic tasks.
Parameter Configuration
optical system |
Infinite color difference correction system |
Observation tube |
30 º tilt, hinged binocular observation head, 360 ° rotation, pupil distance adjustment: 50mm-75mm |
30 º tilt, hinged three eye observation head, 360 ° rotation, pupil distance adjustment: 50mm-75mm, spectral ratio: binocular: three eye=80:20 | |
30 º tilt, fluorescent hinge type three eye observation head, 360 ° rotation, pupil distance adjustment: 50mm-75mm, spectral ratio: binocular: three eyes=50:50 | |
30 º tilt, hinged digital observation head, pupil distance adjustment: 50mm-75mm, 3 million/5 million pixels | |
eyepiece |
High eye point, large field of view, flat field eyepiece PLN10X/20Tmm, adjustable visual acuity |
High eye point, large field of view, flat field eyepiece PLN10X/22Tmm, adjustable visual acuity | |
objective lens |
Infinite flat field achromatic objective lens (2X, 4X, 10X, 20X, 40X, 60X, 100X) |
Infinite flat field phase contrast objective lens (10X, 20X, 40X, 100X) | |
Infinite flat field semi complex achromatic fluorescent objective lens (4X, 10X, 20X, 40X, 100X) | |
converter |
Internal positioning four hole converter |
Internal positioning five hole converter | |
focusing mechanism |
Coarse adjustment coaxial with low hand position, coarse adjustment stroke 28mm, fine adjustment accuracy 0.002mm, elastic adjustment device and upper limit device |
stage |
150mm × 140mm double-layer composite mechanical moving platform, double slice (glass slide) clamp, moving range: 76mm × 50mm, accuracy 0.1mm (triangular guide rail) |
condenser |
Kola illumination disc phase contrast spotlight group, numerical aperture N.A.1.25, used for 10X, 20X, 40X, 100X phase contrast observation |
Kola illumination disc phase contrast+dark field spotlight group, numerical aperture N.A.1.25, used for 10X, 40X, 100X phase contrast observation and 4X-40X dark field observation | |
Single band LED fluorescent reflective lighting |
UV2 ultraviolet long pass LED fluorescent intermediate module with light source brightness adjustment knob, bright field fluorescence switching knob, center wavelength 365nm |
B4 tuberculosis specific module LED fluorescence intermediate module, with light source brightness adjustment knob, bright field fluorescence switching knob, center wavelength 365nm | |
B1 bandpass LED fluorescent intermediate module with light source brightness adjustment knob, bright field fluorescence switching knob, center wavelength 470nm | |
G1 bandpass LED fluorescent intermediate module with light source brightness adjustment knob, bright field fluorescence switching knob, center wavelength 560nm | |
Lighting system (transmission) |
Adaptive 100V-240V wide voltage, single 3W high brightness LED light, predetermined center, continuously adjustable light intensity |
Adaptive 100V-240V wide voltage, imported 6V30W halogen lamp, predetermined center, continuously adjustable light intensity | |
Mercury lamp fluorescent reflection illumination |
Mercury lamp reflective fluorescent lighting fixture, 100W DC mercury lamp light box |
External battery |
Capable of independent power supply for more than 8 hours, with charger, dual output, and battery capacity indicator function |
Photography and videography accessories |
0.35X, 0.5X, 0.65X, 1X, C-type interface, adjustable focus |
other |
Dark field insertion plate group, phase contrast insertion plate group, polarizer/analyzer group |
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