The motorized stage provides high resolution repeatable movement of microscope slides. It could be used in automated microscope systems.
Integrated controllers obviate the need for a separate controller unit; devices connect to the computer serial or USB port via a distribution box. This innovative design provides cost saving, requires less desk space, reduces cable clutter, and eliminates motor cables carrying high frequency current.
Stage can be on the same serial line as other devices with integrated controllers: filter wheels and focus drive.
Lower weight and more balanced weight distribution than in comparable stages. Most of the weight is close to the microscope column.
Open frame design provides convenient access to the slides. Slides can be changed without lowering the stage.
Based on off-the-shelf highly accurate integrated linear actuators.
Specimen holder can be custom-designed for different non-standard applications, e.g., microfluidic chips.
Stage can be ordered with different lead screws to accommodate different speed-resolution trade-offs.
Specimen holder can be aligned in X-Z, and Y-Z planes to keep the whole scan area in focus. Alignment is done at the factory and can be repeated by the user.
Accurate optical limit switches provide reproducible homing.
Has two optional digital outputs per axis.
Resolution | 0.01 μm in X and 0.02 μm in Y (at microstep = 1/256 of motor step) |
Travel range | 111 mm in X * 56 mm in Y |
Repeatability (unidirectional) | < 1 μm in X and Y |
Backlash | < 1.5 μm in X and < 1 μm in Y |
Repeatability of homing | < 1 μm in X and Y |
Max Speed | 32 mm/s (with 24V power supply at 0.01/0.02 μm resolution) |
Weight | ??? lb |
Motors |
2 phase, 0.9 degrees per step in X and 1.8 degrees per step in Y |
Controller |
Microstepping motion controller and driver EZHR17EN from AllMotion (12-40V) |
Computer Interface |
Serial RS232 or USB with USB-to-serial converter (through distribution box 104-0) |
Control Software |
ScopeTool v4.3, direct control through serial port, Micro-Manager Device Adapter, EZStepper in MATLAB |
Part number |
Description |
Price (US$) |
110-01 | Motorized Stage for 4 slides with 1 mm lead screws | TBD |
110-41 | Mounting Plate for Olympus BX | TBD |
110-42 | Mounting Plate for Nikon 80i | TBD |
110-43 | Mounting Plate for Zeiss Axio | TBD |
110-44 | Mounting Plate for Leica DMR | TBD |
104-99 | Cable | 100. |
104-81 | Power Supply 12V | 60. |
104-82 | Power Supply 24V | 100. |
104-0 | Distribution Box with RS232-RS485 Converter | TBD. |
Specifications are subject to change without notice. Delivery 4-6 weeks ARO.
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