08-Optical Tables.pdf - Qioptiq Q-Shop

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Microbench Nanobench Tube System C Positioners Rail Systems Mounts and Posts Mirror Mounts Best Reasons for Choosing a TMC / LINOS Product LINOS and TMC are your ideal partners for vibration isolation solutions. For over 30 years, TMC has specialized in providing precision working surfaces and vibration isolation systems for precision measurement laboratories and industry. Quality Feature 1 The sidewalls in all Table Tops and Breadboards from LINOS and TMC are made of 2 mm thick, damped, cold-rolled steel profile. The inexpensive sidewalls made of chipboard in a competitor product can absorb moisture, which causes the material to swell. Furthermore, they do not ensure unimpeded heat transfer. TMC Quality Feature 3 Competitive construction To provide optimal performance, both precision “tops” and their supporting isolators must be designed to address the central issue: control of environmental noise. Quality Feature 2 Table Tops in CleanTop®II design feature top and bottom plates bonded directly to the steel honeycomb core. When a plastic insert is used to seal the tapped holes, the insert and its additional adhesive joints weaken the overall structure considerably. Furthermore the plastic layer, like the wood sidewalls, obstructs the transfer of heat through the plate. If one side is heated, massive warping can result (bimetal effect). The patented CleanTop®II design with its slender, cylindrical protective caps enables a more closely-meshed honeycomb core structure than a conical cap form permits. The honeycomb cells average approximately 3 cm 2 , making them 50 % smaller than those in the competitor product. This ensures higher rigidity and heavier dead weight. TMC Please find enclosed our arguments for choosing the optimum solution for your vibration isolation task. Competitive construction Quality Feature 4 The honeycomb core is bonded to the top and bottom plates with epoxy resin and the Table Top is pressed between two highprecision, lapped granite slabs until the adhesive has set. The CleanTop®II design also guarantees a maximum thread engagement depth of 25 mm. Even a slight misalignment of the plastic insert reduces the thread engagement depth significantly, and in extreme cases can damage the sidewall. TMC Competitive construction This procedure precludes the need for post-processing steps such as polishing, and guarantees an unparalleled planarity of better than ± 0.13 over the entire table surface. The competition cannot guarantee this planarity over a surface greater than 600 mm 2 . 278 Phone numbers: US +1 585 223 2370 UK +44 2380 744 500 Singapore +65 6499 7766
Optical Tables Quality Feature 5 Quality Feature 6 Each individual thread is cut with a precision tool and has a clean bevel (countersink). Unbeveled threads present a higher risk of injury and can cause unevenness. The corners of LINOS and TMC Breadboards and Table Tops have a radius of 25 mm. This helps to prevent painful impacts and injuries. TMC countersunk holes (above) versus non-countersunk holes in competitive design (below) Quality Feature 7 The resonance frequency of a Table Top is dependent on load, distribution of load, temperature and position of the dampers. With so many influencing factors, it is difficult to determine the exact frequency of the resonance location. That is why LINOS and TMC rely on broadband dry damping, to dampen even the higher-frequency resonances that can cause torsional vibration and other unwanted effects. Narrow-band tuned dampers cannot deliver this level of performance . Corner comliance curve of an Optical Table Top Oscillation modes of a rectangular top plate Optical Tables Phone numbers: Germany +49 551 69 350 France +33 47 25 20 420 279
Page 1 and 2: The LINOS Optical Tables Optical Ta
Page 3 and 4: Optical Tables Optical Tables Techn
Page 5 and 6: Optical Tables Vibration-Isolation
Page 7 and 8: Optical Tables Sidewalls Sidewalls
Page 9: Optical Tables Selection Criteria T
Page 13 and 14: Optical Tables 77 Series CleanTop I
Page 15 and 16: Optical Tables Selection guide Plea
Page 23 and 24: Optical Tables CleanTop II Optical
Page 31 and 32: Optical Tables Lasershelf The Laser
Page 33 and 34: Optical Tables S-Series Passive Vib
Page 35 and 36: Optical Tables Vibrational isolatio
Page 37 and 38: Optical Tables 4-Post Systems with
Page 39 and 40: Optical Tables Without Isolation Sy
Page 41 and 42: Optical Tables Passive Isolators, S
Page 43 and 44: Optical Tables Pasive Isolators, S
Page 45 and 46: Optical Tables S-Series Vibration I
Page 47 and 48: Optical Tables A closer look To acc
Page 49 and 50: Optical Tables 10 10 0 0 Transmissi
Page 51 and 52: Optical Tables Active Piezoelectric
Page 53 and 54: Optical Tables Laboratory Tables, T
Page 55 and 56: Optical Tables High-Performance Lab
Page 57 and 58: Optical Tables Top size 30 in. x 48
Page 59 and 60: Optical Tables ClassOne Laboratory
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Optical Tables Articulated Arm Rest
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Optical Tables BenchTop Faraday Cag
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Optical Tables Custom Configuration
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Optical Tables Optical Tables Phone
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