DAEIL SYSTEMS

DAEIL SYSTEMS

DVIA-MO Series
Active Vibration Isolation Optical Table

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  • Overview
  • Features
  • Performance
  • Specifications
  • Applications
  • Accessories
  • Resources

The DVIA-MO series is a combination of the DVIA-M active vibration isolation system with high-performance
optical table tops, which provides an absolute vibration controlled environment for photonics,
laser and spectroscopy requiring the low-frequency vibration isolation below 5 Hz.

 

Sub-Hertz Vibration Isolation Performance

The most sophisticated active vibration control algorithms are embedded in the DVIA-MO series,
delivering 50% - 80% vibration isolation at 1 Hz and and 90% vibration isolation at 2 Hz in six degrees of freedom.

DVIA-MO-Superior-Vibration-Isolation-Performance

 

Super Rigid Optical Table

Our optical tables are built to last forever, designed to be as stiff as possible to minimize relative motions
between existing optical elements that are mounted on the optical table.

DVIA-MO-Super-Rigid-Optical-Table
 

Feedback & Feedfoward Control Algorithm

The DVIA series uses the Feedback control algorithm to continuously detect vibrations disturbing an isolated
surface and instantaneously react to minimize the vibrations in real-time. The Feed-Forward control algorithm
is employed in the DVIA Series to filter out floor vibrations in advance before the floor vibrations can be
transmitted to equipment installed on the active vibration isolation systems.

Feedback & Feedfoward <br />Control Algorithm
 

Active Vibration Isolation inAll Six Degrees of Freedom

The DVIA Series controls vibrations in three translational degrees of motions ( X, Y and Z) and three rotational degrees of motions ( pitch, roll and yaw).

DVIA-M-Absolute-Control-of-Vibrations-in-All-Six-Degrees-of-Freedom
 
 
 

50 – 80% vibration isolation at 1 Hz,
≥90% vibration isolation at ≥2 Hz.

 
DVIA-MO-Performance
 
 
Model DVIA-MO1000 DVIA-MO3000 DVIA-MO6000
Platform Dimensions (L x W x H) Custom-made
Load Capacity 500 - 1700 kg 1500 - 3500 kg 3000 - 6000 kg
Actuator Electromagnetic Actuator
Maximum Actuator Force Vertical: 40 N, Horizontal: 20 N Vertical: 80 N, Horizontal: 40 N
Degrees of Freedom 6 degrees
Active Isolation Range 0.5 - 100 Hz
Vibration Isolation at 1 Hz 50 – 80%
Vibration Isolation at ≥ 2 H ≥ 90%
Input Voltage (V) AC100 - 240V / 50 - 60 Hz / 1A
Power Consumption (W) Maximum 110W, <50 W in normal operation
Operating Range Temperature (°C) 5 - 50 °C
Humidity (%) 20 - 90%
Required Air Pressure ≥ 0.5 MPa (5 bar)
 

Photonics & Laser

Holography

Spectroscopy

Nanoscale Resolution Microcopy

Any applications that requires 90% vibration isolation at 1 Hz

Installation Photos

 

Overhead Shelf

DVIA-MO-Accessories-Overhead-Shelf
 

Enclosure

 

DVIA-MO-Accessories-Enclosure
 

Clean Booth

DVIA-MO-Accessories-Clean-Booth
 

Dark Booth

DVIA-MO-Accessories-Dark-Booth
 

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