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Stable Table

 

NEW VayTek Image (TM) -- VayTek Image is an image processing and data acquisition software. It allows scientists to capture images in real time from their microscope and process the images to bring out the relevant features. This free download of VayTek Image provides software that can only use existing images to perform its functions. VayTek Image is designed to capture images from various digital cameras. Customers can contact VayTek to purchase and activate the camera controls.

Download VayTekImage 2.0.116 for Windows, 17.3 MB

More details: VayTek Image is a general purpose 2D Image acquisition and analysis tool. VayTek Image is not a deconvolution tool although it has menu items to launch Deconvolution, VolumeScan, VoxBlast, as well as VoxBlast Light and Blind Deconvolution.
Image Acquisition: Using TWAIN device interface, users can capture images and display them in the VayTek Image window. This function is available in the free version of VayTek Image. The user can also capture images from QImaging, QImaging Intensified, Hamamatsu, and Cooke cameras, but users must pay VayTek to have this capability activated.
Image Analysis: All of the basic image manipulation functions are included in the free version. This includes Rotation, Brightness, Contrast, Hue, Saturation, and Gamma adjustments, Inverting, and Resizing. The user can convert images from color to gray, from 16 to 8 bit, merge colors, extract channels, and annotate. Users can take simple measurements, apply one of 19 filters, use cutting tools, fill, and much more. Contact VayTek for more information.

NEW - Well plate scanning:

Features
Scans 24, 48, 96, 384 and 1536 well plates
Scans custom size plates
Does multiple images per well, then creates montages of each well
Autofocus for fluorescent and dic or phase
Lets user create and save patterns for selected wells
Lets user create random patterns for wells
Easy to use interface to navigate well plates
Flexible naming schemes for wells - including a name substitution feature
Time lapse scanning - for whole plate or for whole each well
Support for several cameras
Retrofits to all motorized microscopes
Lets user collect z stacks for each well
Lets user collect images using multiple fluorescent filters
Feature to create a single best focus image from a z stack for each well
Object counts for each well
Compatible with Image Pro Plus, can invoke IPP macros during a scan
Works with monochrome or color cameras
Database of thumbnails of images for reviewing the scan
Benefits
Makes scanning well plates of any size easy
Lets the user scan odd or custom size arrays
Works with fluorescent or brightfield specimens
Designed to work with live cells that need incubation and phase contrast lenses
Can handle simple scans of one image per well, or complex scans of several images per well, with z stacks and mutiple fluorescent filters
Ideal for thick specimens
Easy to review a scan and move to a spot in a well plate where the image was captured
Gives the user access to all the image analysis features of Image Pro duirng a scan
For more information, email VayTek. To order, contact VayTek.



Ask about VayTek's NEW PRODUCT, RETINASCAN, a workstation for imaging and analysing blood vessels, retinas and neurons. See the October, 2001 issue of Vision Systems Design magazine for an article featuring VayTek's retina scanning workstation in use. Call 641-472-2227 or email VayTek for more information. See our list of references and users of VayTek software for RetinaScan references.


New, Powerful Upgrade for MicroTome (TM) Software

MicroTome is deconvolution software from VayTek, Inc. For researchers who need the highest quality output from their digital imaging system, MicroTome has been the software of choice for removing out-of-focus haze for more than fifteen years. This proven software is now better than ever with a powerful new upgrade which VayTek is putting on the market at half the previous cost.

MicroTome version 6.4 now includes seven methods for deconvolution, including:

  • constrained iterative
  • nearest neighbor
  • blind (no point spread function)
  • single image haze removal
  • a special image space version for any size image

The "image space version" of the deconvolution algorithms works with measured or calculated point spread functions.

The upgraded MicroTome accepts several file formats including:

  • TIFF
  • Metamorph
  • IpLab
  • Kinetic Imaging
  • BioRad.

To increase MicroTome's flexibility for users, the new version works as standalone software, or it can be used in conjunction with Image Pro from Media Cybernetics. VayTek's deconvolution software works with a broad range of fluorescent, transmitted, reflected and other image modes.

The new version takes full advantage of Windows 98, 2000, and NT operating systems for interactive, easy-to-use graphical interfaces. 2-D image analysis features like measurements, cell counting, histograms, haze removal choices, and color options are all available in the GUI format. MicroTome also automatically creates true color, 24 bit (RGB) images.

Controls for a Z axis stage motor and for shutters, along with built in Top View Projection, help to integrate the software with cooled CCD cameras. MicroTome is compatible with most framegrabber boards and cameras. In addition, MicroTome is modular so it is easily upgradable to other data acquisition packages.

To inquire about MicroTome, contact VayTek at 641-472-2227 or send email to vaytek@vaytek.com

 VayTek's STABLE TABLE (TM)


VayTek's STABLE TABLE is a vibration isolation system. The STABLE TABLE is available as a countertop PLATFORM, or as a COMPLETE TABLE. Contact VayTek for more information.


Complete Vibration Isolation Table


Vibration Isolation Platform

This isolation technology is superior to air technology. First, the vibration isolation platforms are passive, mechanical and maintenance free. There are no air hoses or supporting hardware required. Second, the bearings isolate effectively for the horizontal and vertical vibration components. The superior performance of the bearings in all six degrees of freedom makes the isolation legs the best choice for eliminating unwanted vibrations.

The Complete Stable Table is an exceptionally rigid, electropolished stainless steel table designed for the microscope user. Vibration isolation is provided only where you need it, which is beneath the microscope and recessed within the table. This makes it possible to perform critical microscopic observations and use the work surface at the same time, without any workflow interruption. Meets Class One clean room specifications.These tables are available in widths of 36", 42", 48" and 60" to help laboratories accommodate critical space requirements. The microscope isolation platform may be located on the left side, center, or right side of the tabletop, depending on the application. Modular accessories such as keyboard trays, drawers and monitor platforms may be ordered separately.Complete Stable Tables range in price from about $3,800 to $4,800 (all prices subject to change without notice).

Platforms for Leica Microscopes, with payload ranges from 35 to 200 pounds range in price from about $1,575 to $2,050 (prices subject to change without notice).Platforms for Nikon Microscopes, with payload ranges from 30 to 300 pounds range in price from about $1,575 to $2,400 (prices subject to change without notice).Platforms for Olympus Microscopes, with payload ranges from 30 to 75 pounds are priced about $1,575 (price subject to change without notice).Platforms for Zeiss Microscopes, with payload ranges from 30 to 95 pounds (more for Palm System) range in price from about $1,575 to $2,400 (prices subject to change without notice).All of the platforms are now manufactured in steel, with black powder-coat finish (all clean room approved).


Isolation Performance
Horizontal Natural Frequency
Isolation Performance
Vertical Natural Frequency


For pricing and for vibration control solutions that meet your lab's needs, contact VayTek.


Customer Comments: We used the Stable Table throughout our 8-day 2000 course in Biological Atomic Force Microscopy at Johns Hopkins. We used it with two different Atomic Force Microscopes: a Digital Instruments Multimode and a Digital Instruments Bioscope. The Stable Table definitely helped reduce vibration noise in both cases. For the Multimode, it helped some, but not as much as we would have liked. It seemed to work much better with the Bioscope. One of our instructors, Dr. Kevin Costa, uses a Stable Table for his work, which is primarily cellular imaging and mechanics with a DI Bioscope. The bearings were too stiff for the Multimode, because it is a fairly light instrument. [Note from VayTek: Bearings may be adjusted for the weight of the instrument.] The Bioscope, however, is mounted on an inverted optical microscope, and the whole setup ends up weighing more than 50 pounds. We ended up adding weight (dumbells, actually) to the Stable Table when using it with the Multimode. We added enough weight so that the table was floating freely. The vibration isolation system we use is quite simple, but seems to provide by far the best results: a 400 pound marble block suspended from an I-beam in the ceiling by bungee cords. In our experience, this system works better than any other vibration isolation system, including active piezoelectric systems. Of course, its not exactly portable. One of the things we liked about the Stable Table was its small size and portability. It was quite easy to move it around from lab to lab and to different instruments, and didn't take up much space. -- Alex Hodges, Johns Hopkins


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Intro to Digital Imaging Systems for Microscopy

VayTek, Inc.
505 N 3rd Street
Suite 200
Fairfield, IA
Tel 641-472-2227
Fax 641-472-8131
Email vaytek@vaytek.com