Many laboratories do not necessarily need a fully motorized stage at the outset when they are equipped with reverse microscopes. What is really common is that the experimenter needs a device that stabilizes the image, operates directly, then expands the fluorescent and photographing system to complete cytogenetic observation, fluorescent tagging sample records, pre- and post-drug processing and routine scientific image retention. Nikon TI2-U microscopes are better configured along the lines of a “manual scientific reverse platform” and focus not on pursuing complex automation, but rather on stabilizing basic observations, imaging quality and later expansion space. The advantage of the manual version is that it has a clear operational logic, has relatively low maintenance pressure and is more friendly to the experimenter. A lot of cell labs are confronted every day with jars, platters, pyroscopes and pedicures.
Many laboratories do not necessarily need a fully motorized stage at the outset when they are equipped with reverse microscopes.
What is really common is that the experimenter needs a device that stabilizes the image, operates directly, then expands the fluorescent and photographing system to complete cytogenetic observation, fluorescent tagging sample records, pre- and post-drug processing and routine scientific image retention.
Nikon TI2-U microscopes are better configured along the lines of a “manual scientific reverse platform” and focus not on pursuing complex automation, but rather on stabilizing basic observations, imaging quality and later expansion space.
The advantage of the manual version is that it has a clear operational logic, has relatively low maintenance pressure and is more friendly to the experimenter.
Many cell laboratories are confronted on a daily basis with a culture bottle, a culture vessel, a perforated plate and a pedigree, which are observed in terms of cytowall status, morphological changes, integration, dye effects and differences after experimental processing.
As long as the light is stable, well-focused, and the platforms are moved accurately, the manual platform can well satisfy a large number of scientific scenarios.
Such configurations are useful for users with limited budgets but who wish to keep the equipment from being out of demand too quickly.
From the applicable scenes, the Nikon TTI2-U microscope is suitable for cell culture laboratories, basic science platforms, pre-screening observations of drugs, photos of immuno-fluorescent samples and general microimaging records.
It does not emphasize simple viewing, as is the case with day-to-day teaching observation equipment, nor does it have to be configured on a high-level, fully automated system at the outset.
It would be more reasonable to first determine what samples are most commonly made in the laboratory, whether photographs are required, whether fluorescence is involved, whether it is possible to increase the image collection system in follow-up, before deciding on the host and attachment combination.
The base configuration can be built around several parts.
The mainframe platform is the core, and the observation lens determines the convenience of the day-to-day visual and photo interface; the lens lighting is used for light field or liner observations; the manual load table is to consider moving the flatness, sample fixation and commonly used container sizes; and the mirror combination is to cover low-multiple location, medium-multiple observation and high-level detail records.
It is not recommended here to look only at multipliers, and the numerical apertures of the mirrors, the working distance, the field-of-view leveling and the development of packaging suitability affect the actual imaging effect.
For users who regularly observe active cells, it is particularly important to match long working distance mirrors with suitable containers.
If the laboratory needs to retain the images, the tri-watcher and camera interfaces should be planned in advance.
Many users initially felt that visual observation was sufficient, but there was a need for a stable image output when following up on subject reports, article photographs, experimental records or client communications.
The camera chooses to combine sample brightness, fluorescent, low noise and high sensitivity.
Common photographs are relatively low for cameras and fluorescent samples are more sensitive to signal capture and exposure control.
In an extended configuration, fluorescent modules are more common.
The effect of fluorescent microscopes is not only to see if the light is strong, but also to see if the filters match the usual dyes, whether the camera is sensitive enough, whether the background controls are stable and whether the samples are easy to extinguish.
For example, when observing cellular nuclei, cell skeletons, protein positioning or transmissible expression, switching between different fluorescent channels and image recording influence the results of the experiment.
If the laboratory has made it clear that fluorescent applications are available, it is recommended that common pathways, cameras and software should be considered together when pre-configuring, rather than increasing sporadically later.
In general, Nikon TI2-U microscopes are suitable for users who need a scientific-level imaging base but do not pursue a full-powered platform for the time being.
It can take on conventional cell observations, image records and basic fluorescent expansion, and it can gradually increase cameras, software and accessories according to experimental needs.
For users who are in the process of building a cell laboratory or upgrading the reverse microscope system, it would be more prudent to focus their configuration on stable light, suitable mirrors, reliable imaging interfaces and subsequent expansion space than simply pursuing complex functions.