Product category:
Cameras and imaging systems
News Release from: Nikon UK | Subject: Ti Series inverted microscopes
Edited by the Laboratorytalk Editorial
Team on 18 March 2008
Simultaneous image capture at two
wavelengths
Observing dynamic cellular events is now even simpler as Nikon's Ti Series inverted microscopes can capture images at two wavelengths simultaneously using dual cameras
The ground-breaking stratum structure which fully utilises Nikon's 200mm infinity space makes this possible by allowing an extra camera to be added via the optional back port, in conjunction with a camera on the side imaging port The rear camera can be individually centred and focused to guarantee perfect registration of both images simultaneously with no pixel shift
This article was originally published on Laboratorytalk on 28 May 2008 at 8.00am (UK)
Related stories
Confocal system brings live cell imaging to life
The A1 is Nikon's powerful new fully-automated confocal imaging system capable of capturing high-quality confocal images of cells and molecular events at high speed and enhanced sensitivity
Slide scanner is optimised for oil immersion work
Purpose-designed for oil immersion, the Aperio ScanScope OS from Nikon creates high-resolution digital slides of blood smears, bone marrow, Gram stain, and other specimens requiring high magnification
With two cameras it is possible to accurately observe rapid calcium reactions with dual emission ratiometric dyes such as Indo-1 without dividing the CCD chip and compromising image resolution.
In addition, a dual camera configuration also permits researchers to compare high S/N ratio images when observing interactions between fluorescence proteins with Fret.
Each Fret channel can be separated by wavelength and sent to separate cameras.
Further reading
Free hands with every new motorised Multizoom
Nikon's ground-breaking AZ100 Multizoom, which combines the versatility of a stereo with the resolution of a compound microscope, is now available with motorised focus and zoom controls
Confocal microscope follows the fastest processes
Even the most rapid biological processes can now be captured at ultra high resolution as a result of the launch of a new range of confocal laser scanner systems by Nikon Instruments
This enables the capture of high-resolution images in the entire frame for each wavelength.
Even when the intensity difference between signal intensities is large, a high-quality Fret image can be captured by adjusting camera sensitivity for each wavelength.
Extra components, such as laser tweezers and a photo activation unit, can also be mounted simultaneously on upper and lower tiers of the new microscope.
Making full use of infinity optics, the Ti's flexible stratum structure allows these components to be used in conjunction with Nikon's revolutionary and further improved Perfect Focus System (PFS), which is embedded into the Ti nosepiece.
A two-tier epi-fluorescent filter turret holding up to a total of 10 filter cubes can also be incorporated, ideal for multi-user facilities and researchers working with a number of different dyes and fluorescent proteins.
Furthermore, for maximum speed and versatility, each motorised filter wheel can be controlled separately.
Commenting on the benefits of the flexible design, Alan Monk, biological imaging systems specialist for Nikon Instruments UK, said: "The revolutionary design of this system gives researchers working with live cell imaging far greater flexibility in the design of their experimental protocols in fields as varied as neuroscience and embryology".
The modular design of the Ti Series is just one of the features that places it at the heart of high magnification, high resolution live cell applications. Request a free brochure from Nikon UK ...
.
• Nikon UK: contact details and other news
• Email this article to a colleague
• Register for the free Laboratorytalk email newsletter
• Laboratorytalk Home Page


