One-off Components
Alongside the manufacture of our standard optical components we also produce one-off, specialist components to our client’s specification. These include scintillation detectors to be used in security scanners and X-Ray monochromators for the use in medical technology, to name but a few.
一次性组件
除了制造我们的标准光学组件外，我们还根据客户的要求生产一次性的专业组件。其中包括用于安全扫描仪的闪烁探测器和用于医疗技术的X射线单色仪等。
| Scintillator crystals | Some of our crystals are used as scintillation detectors for ionising radiation, for instance, we offer detector arrays for scanners made of CsJ:Ti which are used in airport baggage control and other applications. | |||
|---|---|---|---|---|
| BaF2 | CaF2:Eu | CsJ:Tl | NaJ:Tl | |
| X-Ray monochromators | X-Ray monochromators are produced to your specification, frequently using Lithium fluoride but also many other crystal materials. | ||
|---|---|---|---|
| LiF | NaCl | KBr | |
| Ion-selective Elektrodes | LaF3:Eu | |||
|---|---|---|---|---|
| Cherenkov Counter | NaF | |||
|---|---|---|---|---|
| Deposition Substrates | BaF2
| NaCl | KBr | |
|---|---|---|---|---|
| UHV-Viewports | MgF2 | CaF2 |
|---|
We can also provide cleaved crystals for epitaxy experiments.
我们还可以为外延实验提供切割晶体。
| Cleaved crystals for epitaxy experiments | All cleavable materials produced in-house can be used for epitaxy experiments as atomically flat surfaces. The following materials are particularly suitable: | ||
|---|---|---|---|
| NaCl | KCl | KBr | |
Measuring Cells and replacement parts for the analysis of liquids and solids
We offer a large assortment of ATR-crystals for use in the field of spectroscopy.
We also offer both dismantleable and sealed cuvettes. For decades, cuvettes have been used for the optical analysis of liquids, oils and pastes. Cuvettes consist of a metal frame and two crystal windows (sometimes Fused Silica windows). The substance to be measured is held between the two windows. To prevent any leakage all lead seals are covered with an amalgamating solution. Where the substance to be measured is viscous, seals made of Teflon are sufficient. The thickness of the substance to be measured is adjusted using a spacer.
We can construct the cuvettes in house to your specification or supply the parts, allowing you to assemble the cuvettes using the following Instructions.
用于液体和固体分析的测量单元和替换部件
我们提供用于光谱学领域的大量ATR晶体。
我们还提供可拆卸和密封的反应杯。几十年来，试管一直被用于液体、油和糊剂的光学分析。反应杯由一个金属框架和两个水晶窗（有时是熔融石英窗）组成。待测物质夹在两个窗口之间。为了防止任何泄漏，所有铅密封件都用汞合金溶液覆盖。如果要测量的物质是粘性的，聚四氟乙烯制成的密封件就足够了。使用垫片调整待测物质的厚度。
我们可以根据您的规格建造反应杯或提供零件，允许您按照以下说明组装反应杯。
| Cuvettes | We primarily use Teflon seals for dismantleable cuvettes, as these are easier to handle and simple to disassemble. Sealed cuvettes with a pre-determined depth are sealed using lead seals, which are then covered in an amalgamating solution. The seals are then checked and the exact depth of the cuvette measured with the spectrometer. We have spacers in the following standard sizes: |
|---|---|
| Spacers (other dimensions on request)
| 22mm x 38,5mm |
| Teflon: 100, 170, 200, 500, 1000μm Lead: 50, 75, 100, 150, 175, 200, 500, 6000 μm |
