When your lab budget finally increases to allow for purchases of new equipment, nanopositioners may be at the top of a long list. Viewing on a tiny nanometer scale unlocks possibilities for better, more rewarding work that everyone in your science department can experience. If you've got to justify investing in nanopositioners instead of regular microscopic equipment, remember these points.
Nanopositioners Show More
Focusing better is arguably the best reason for nanopositioner purchases. Increased visibiiity is exciting and makes everyone's work more precise. Moving items you're likely studying are viewed even better with nanopositioners, which often boast high speeds permitting increased particle capture. Enhanced viewing of such particles means more sound theories and greater descriptions of what's being seen.
Not only does a higher focus benefit your work, but many nanopositioning stages offer three axes to view rather than the standard two you may see on other equipment. Seeing things from various vantage points enables greater attention to detail and more complete observations
Nanopositioners Generally Produce Less Friction
Unlike older models, nanopositioning equipment typically will use either flexures or simple air bearings so that movement happens quickly. These methods tend to generate less friction than you've worked with in the past. Because friction increases heat in any system, your old equipment may have required part replacement or repair more than nanopositioners should.
How might you know whether air bearings or flexures are appropriate? If the bulk of work is dependent on anaerobic systems or particles, less air is wise; flexures offer speed and fantastic small images. For other work, pressurized air put to work in air bearings permit higher-quality wide and large images.
Nanopositioners Help You Keep Up
Working in a science field that is always changing and you're dealing with an almost-constant barrage of new devices, equipment and technologies can make everyone wary of buying new things. However, nanopositioners are still rather new and allow you to move into the forefront of technology today. Even as new things are developed, your nanopositioner can provide you with tangible benefits that are better than what you're using now.
Nanopositioners have a role in any serious laboratory. it's up to you, colleagues and the rest of your team to talk more about these machines and the effect they can have on your careers. Investigate numerous companies to ensure your purchasebest reflects the science work you do and prudent investment of organization funds.