대일시스템

대일시스템

스테인레스스틸 광학정반

  • Overview
  • Features
  • Performance
  • Specifications
  • Options & Accessories
  • Resources
 

Non-magnetic stainless steel optical top is made of 304 series non-magnetic stainless steel for clean rooms
and non-magnetic applications. The non-magnetic stainless steel optical top provide same features and
benefits that are present on the research grade optical tops. The stainless steel optical top features the finest
performance level of broadband damping that effectively minimizes relative displacement in a wide
frequency, superior structural damping level and ultimate rigidity.

 

Steel Honeycomb Core Structure

The corrugated honeycomb steel layers are vertically expoxy bonded with a stainless steel top skin,
a carbon steel bottom skin and sidewalls, increasing its core density and minimizing its cell size.
This steel honeycomb core structure provides the highest core density and the smallest honeycomb core cell size, offering maximum static and dynamic rigidity.

Steel-Honeycomb-Core-Structure

Smallest Honeycomb Core Cells

Our steel honeycomb core yields in the highest core density and the smallest honeycomb cell size 2.9㎠, offering the superb rigid table top. As the smallest honeycomb cells contributing to increase the elastic selection modulus, the natural frequency of the optical table tops increases, which the table top is less likely to respond to external forces and unfiltered vibration. Moreover, the higher natural frequency minimizes vibration intensities and deflection under loads, which is critical for conducting optical experiments.Our optical table top is all steel constructed, ensuring the long term thermal stability.

previous arrow
next arrow
previous arrownext arrow
Slider

Individually Sealed Mounting Holes

Spill-proof and non-corrosive nylon cups are individually epoxy-bonded under each mounting hole to prevent spilling of liquids from contaminating the honeycomb core.

previous arrow
next arrow
previous arrownext arrow
Slider

Tapped and Clean Surface

The table top surface is precision tapped and delicately sanded to provide a non-reflecting surface. Moreover, the surface is completely cleaned to remove residual metal particles and cutting fluids.

Tapped-and-Clean-Surface
 

Compliance curve was measured on 2400 x 1200 x 300mm Research Grade optical top

 
Non-Magnetic-Performance
 
 
Construction
Core steel honeycomb core structure, 0.25 mm thick foil
Core Cell Size 2.9 cm²
Core Shear Modulus 19339 kgf/cm² (275,000 psi)
Surface Flatness ±0.1 mm over 600 x 600 mm area
Top Skin 430 series ferromagnetic stainless steel, 4.0 mm thick
Bottom Skin 4.5 mm thick steel
Side Walls 2.0 mm thick steel plate with highly damped composite wood
Mounting Holes M6-1.0
Mounting Hole Grid 25 mm grid
Mounting Hole Borders 37.5 mm
Mounting Holes Sealing 21 mm deep clean cylindrical cap
Damping: broadband damping
Performance
  Research Grade (2000 x 1200 x 300 mm) Scientific Grade (2000 x 1200 x 300 mm)
Resonant Frequency 288 Hz 200 Hz
Compliance 25n m/N 85 n m/N
 
 

Options

 

Research Grade Optical Table Top

Research-Grade-Optical-Table-Top

Scientific Grade Optical Tabletop

Optical-Tabletop-SG-NEW-LEATHER-COVER2

 

Custom Optical Table Tops

We offer customization of optical table tops to meet a variety of customers' needs.

 
previous arrow
next arrow
previous arrownext arrow
Slider
 

Pneumatic Support with Tie-Bars & Casters

Pneumatic-Support-with-Tie-Bars-and-Casters

Pneumatic Support - Self-Standing Type

Pneumatic-Support-Self-Standing-Type

 

Rigid Support with Tie-Bars & Casters

Rigid-Support-with-Tie-Bars-and-Casters

Rigid Support - Self-Standing Type

Rigid-Support-Self-Standing-Type

 

Joined Optical Tables

Joined-Optical-Tables1
Joined-Optical-Tables2
 

Accessories

 

DOTS - Overhead Shelf

DOTS-Overhead-Shelf

DOTE - Table Enclosure

DOTE-Table-Enclosure

 

DCB - Clean Booth

DCB-Clean-Booth

DB - Dark Booth

DB-Dark-Booth

 

Faraday Cage

Faraday-Cage

DAC-30 - Air Compressor

DAC-30-Air-Compressor

 

2D CAD

Installation Reports

Ready to get started?