Scientific Grade Optical Tabletop

DAEIL's scientific grade optical table is based on the broadband standard damping which minimizes relative displacement in a wide frequency, offering a promised performance and quality for extensive applications. The scientific grade optical table provides the same features as the research grade optical table but with reduced structural damping level.


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. 

M6 Mounting Hole

Damped Sidewalls

Sidewalls are highly damped to minimize sources of vibrations and reinforce the structural damping.

Sealed with Spill-Proof Cups

Honeycomb Core Cell

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.


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.

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.

Custom-made Optical TableTop

Custom Optical Table Tops

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


The primary goal of designing optical tops is to construct the optical tops as rigid as possible, and DAEIL SYSTEMS is proudly to insist that our honeycomb optical tops satisfy customers.  

Our super, rigid optical tops minimize relative motion through the structural damping (honeycomb structure); consequently, the honeycomb structure increases natural frequencies of the optical tops, effectively resisting deflections and minimizing remaining vibrations that passes through the vibration isolation.

The performance of DAEIL optical tops are measured by the compliance curve. The compliance curve indicates how the optical tops rigidly damp two forces: static forces (addition or movement of applications) and dynamic forces (environmental vibrations). As the compliance curve is closely related with the optical top performance level, DAEIL optical tops assures the maximum compliance level as the graph represents.


Ordering Information

DVIO - B - 2412 M - 300t - S.G.

Scientific Grade

Thickness of optical table top 

:200t / 300t / 400t 

Mounting hole

:Metric (M) / English (E) / No holes (N)

Dimensions (W x D)

Ordering Charts

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40, Maengni-ro, Wonsam-myeon, Cheoin-gu, Yongin-si, Gyeonggi-do, Republic of Korea, Postal Code) 17166

Tel: +82-31-339-3375 

경기도 용인시 처인구 원삼면 맹리로 40 (주)대일시스템 우)17166

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