About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays
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(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
- Cosmotec for Vacuum Components
- Vacuum Component
- ICF standards
- X-ray blocking for the lead glass
- ICF203 Viewport with lead glass for X-ray shielding
- Cosmotec for Vacuum Components
- Viewport
- Borosilicate + lead glass / lead only
- ICF203 Viewport with lead glass for X-ray shielding
ICF203 Viewport with lead glass for X-ray shielding
▼Lead glass for X-ray shielding (for viewports)
Borosilicate glass/Duran®: for visual inspection inside the chamber
Materials such as quartz and sapphire are available for optical use
※Do not use outside of room temperature
▼ The following types are standardized
Flanges: NW/KF, ICF, JIS-VF, JIS-VG, CeFiX®, Sanitary
Window materials are Borosilicate glass, Borosilicate glass
Sapphire (Al2O3),.
Fused silica (SiO2),.
Synthetic Quartz ( SiO2),.
Magnesium Fluoride (MgF2),.
Calcium Fluoride (CaF2),
Barium Fluoride(BaF2)
Germanium (Ge),.
Zinc Selenide (ZnSe),.
lead glass as standard products.
Non-magnetic flanges (titanium, SUS316L) are also available.
Viewports that can be opened and closed (list) is also available.
▼Options (ICF flange only)
Viewport cover (List)
Viewport Shutter(List)
▼Custom-made products are also available.
We can change the window material and flange size. AR coating is also available. Please contact us by clicking the "Inquiry" button on the right side of the page.
※When requesting AR coating, please let us know the wavelength used, and if laser resistance is required, please let us know the details of the laser to be used.
| Basic Information | |
|---|---|
| Lead equivalent (mmPb) | 1.5 |
| Thermal expansion coefficient (/ | 80✕10-7(30~380℃) |
| Softening point (℃) | 585 |
| Flexural strength (MPa) | 25 |
| Young's modulus (GPa) | 63 |
| Poisson's ratio | 0.24 |
| Knoop hardness | 370 |
| Refractive index (Na-D line) | 1.71 |
front.product.product_code Model |
ICF | A | H | T (glass thickness) | V (effective diameter) | window | Flange material | Stock & Delivery |
front.product.price front.product.tax_included2 |
|---|---|---|---|---|---|---|---|---|---|
| 203 | 202.4 | 22.6 | 8 | 136 | Borosilicate glass + lead glas | SUS 304 | |||
| ICF | A | H | T (glass thickness) | V (effective diameter) | window | Flange material |
|---|---|---|---|---|---|---|
| 203 | 202.4 | 22.6 | 8 | 136 | Borosilicate glass + lead glas | SUS 304 |
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