About 10,000 types of vacuum components in stock at all times.Business Hours: 9:00-18:00, excluding weekends and holidays

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    Isolator
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    Viewport
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Viewport Synthetic Quartz

Viewport Synthetic Quartz

▼ Viewport Fused silica
Borosilicate glass/Duran®: for visual inspection inside the chamber
Materials such as quartz and sapphire available for optical use

▼ 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) are 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.

see next
Basic Information
window Synthetic quartz
Maximum temperature 200℃
The lowest temperature -100℃
RoHS2 corresponding
Inquiry for this subcategory

We have 39 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
NW/KF ICF VF VG A H H1 H2 T (glass thickness) V (effective diameter) Flange material Corresponding laser
Stock & Delivery
front.product.price
front.product.tax_included2
16 - - - 30 14 - - 2.2 16 SUS 304 UV
stock
1 1-2 Business Days
When out of stock
Answered later
239,000JPY (with tax 262,900JPY)
25 - - - 40 10 - - 2.2 16 SUS 304 UV
stock
5 1-2 Business Days
When out of stock
Answered later
77,200JPY (with tax 84,920JPY)
40 - - - 55 14 - - 3.2 36 SUS 304 UV
stock
48 1-2 Business Days
When out of stock
Answered later
79,500JPY (with tax 87,450JPY)
50 - - - 75 16 - - 3.2 36 SUS 304 UV
stock
5 1-2 Business Days
When out of stock
Answered later
94,000JPY (with tax 103,400JPY)
- 34 - - 34 9 - - 2.2 16 SUS 304 UV
stock
33 1-2 Business Days
waiting for completion
20 Arrival on Jul 16,2025
When out of stock
Answered later
67,600JPY (with tax 74,360JPY)
- 34 - - 34 9 - - 2.2 15 Titanium UV
When out of stock
Answered later
161,500JPY (with tax 177,650JPY)
- 70 - - 70 13 - - 3.3 36 SUS 304 UV
stock
50 1-2 Business Days
When out of stock
Answered later
90,700JPY (with tax 99,770JPY)
- 70 - - 70 13 - - 3.3 36 Titanium UV
stock
1 1-2 Business Days
When out of stock
Answered later
259,100JPY (with tax 285,010JPY)
- 114 - - 114 17 - - 6.4 68 SUS 304 UV
stock
26 1-2 Business Days
waiting for completion
10 Arrival on Jun 03,2025
When out of stock
Answered later
244,000JPY (with tax 268,400JPY)
- 114 - - 114 17 - - 6.4 68 SUS 304 AR coated:365~780nm
stock
3 1-2 Business Days
When out of stock
Answered later
297,700JPY (with tax 327,470JPY)
- 114 - - 114 17 - - 6.4 68 Titanium UV
When out of stock
Answered later
528,700JPY (with tax 581,570JPY)
- 152 - - 152 20 - - 6.4 99 SUS 304 UV
stock
14 1-2 Business Days
waiting for completion
5 Arrival on Jun 03,2025
When out of stock
Answered later
300,100JPY (with tax 330,110JPY)
- 203 - - 203 22 - - 9.4 137 SUS 304 UV
stock
2 1-2 Business Days
When out of stock
Answered later
743,600JPY (with tax 817,960JPY)
- 253 - - 253 25 - - 9.4 198 SUS 304 UV
stock
3 1-2 Business Days
When out of stock
Answered later
1,092,000JPY (with tax 1,201,200JPY)
- 34 - - 34 9 - - 2.2 16 SUS 304 DUV
stock
17 1-2 Business Days
waiting for completion
10 Arrival on May 14,2025
When out of stock
Answered later
114,700JPY (with tax 126,170JPY)
- 34 - - 34 9 - - 2.2 15 Titanium DUV
When out of stock
Answered later
208,300JPY (with tax 229,130JPY)
- 70 - - 70 13 - - 3.3 36 SUS 304 DUV
stock
34 1-2 Business Days
When out of stock
Answered later
151,700JPY (with tax 166,870JPY)
- 70 - - 70 13 - - 3.3 36 Titanium DUV
When out of stock
Answered later
311,100JPY (with tax 342,210JPY)
- 114 - - 114 17 - - 6.4 68 SUS 304 DUV
stock
9 1-2 Business Days
When out of stock
Answered later
356,500JPY (with tax 392,150JPY)
- 114 - - 114 17 - - 6.4 68 Titanium DUV
When out of stock
Answered later
641,200JPY (with tax 705,320JPY)
- 152 - - 152 20 - - 6.4 99 SUS 304 DUV
stock
11 1-2 Business Days
When out of stock
Answered later
506,500JPY (with tax 557,150JPY)
- 203 - - 203 22 - - 9.4 137 SUS 304 DUV
When out of stock
Answered later
1,106,600JPY (with tax 1,217,260JPY)
- 253 - - 253 25 - - 9.4 198 SUS 304 DUV
When out of stock
Answered later
1,625,200JPY (with tax 1,787,720JPY)
- 34 - - 34 9 - - 2.2 16 SUS 304 EUV (excimer)
stock
28 1-2 Business Days
When out of stock
Answered later
180,100JPY (with tax 198,110JPY)
- 70 - - 70 13 - - 3.3 36 SUS 304 EUV (excimer)
stock
2 1-2 Business Days
When out of stock
Answered later
271,100JPY (with tax 298,210JPY)
- 114 - - 114 17 - - 6.4 68 SUS 304 EUV (excimer)
stock
1 1-2 Business Days
When out of stock
Answered later
544,000JPY (with tax 598,400JPY)
- 152 - - 152 20 - - 6.4 99 SUS 304 EUV (excimer)
When out of stock
Answered later
919,100JPY (with tax 1,011,010JPY)
- - 25 - 90 - 27.1 8 3.2 34.8 SUS 304 UV
When out of stock
Answered later
241,100JPY (with tax 265,210JPY)
- - 40 - 105 - 21.6 10 3.2 34.8 SUS 304 UV
When out of stock
Answered later
247,100JPY (with tax 271,810JPY)
- - 50 - 120 - 33.8 10 6.4 60.2 SUS 304 UV
When out of stock
Answered later
447,700JPY (with tax 492,470JPY)
- - 65 - 145 - 29.3 10 6.4 60.2 SUS 304 UV
When out of stock
Answered later
459,700JPY (with tax 505,670JPY)
- - 80 - 160 - 29.3 12 6.4 60.2 SUS 304 UV
When out of stock
Answered later
471,100JPY (with tax 518,210JPY)
- - 100 - 185 - 29.3 12 6.4 60.2 SUS 304 UV
When out of stock
Answered later
477,100JPY (with tax 524,810JPY)
- - - 25 90 - 27.1 8 3.2 34.8 SUS 304 UV
When out of stock
Answered later
241,100JPY (with tax 265,210JPY)
- - - 40 105 - 21.6 10 3.2 34.8 SUS 304 UV
When out of stock
Answered later
247,100JPY (with tax 271,810JPY)
- - - 50 120 - 33.8 10 6.4 60.2 SUS 304 UV
When out of stock
Answered later
447,700JPY (with tax 492,470JPY)
- - - 65 145 - 29.3 10 6.4 60.2 SUS 304 UV
When out of stock
Answered later
459,700JPY (with tax 505,670JPY)
- - - 80 160 - 29.3 12 6.4 60.2 SUS 304 UV
When out of stock
Answered later
471,100JPY (with tax 518,210JPY)
- - - 100 185 - 29.3 12 6.4 60.2 SUS 304 UV
When out of stock
Answered later
477,100JPY (with tax 524,810JPY)
NW/KF ICF VF VG A H H1 H2 T (glass thickness) V (effective diameter) Flange material Corresponding laser
ビューポート 合成石英 admin.label.item.catalog_image
詳細な値はこちら
※グラフの厚みは1cmの場合です
※屈折率(参考値):1.58@185nm、1.45@1129nm
波長
波長一覧
波長
Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
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