ISO viewports
Neyco manufactures a range of UHV viewports in ISO flange styles including a variety of coatings to enhance performance.
Materials include:
- Kodial (borosilicate glass)
- Fused Silica
- Quartz natural
- Sapphire
- Barium Fluoride BaF2
- Calcium Fluoride CaF2
- Magnesium Fluoride MgF2
- Zinc Selenide ZnSe
- Zinc Sulfide Cleartran
Other informations (transmission curve, materials, ...) are available in our pdf file (in the bottom of the page).
Kodial
ISO K zero length VIEWPORT
| DN | A | D1 | D2 | C (window thickness) |
|---|---|---|---|---|
| 63 ISO K | 12 | 95 | 38 | depending on the material |
| 100 ISO K | 12 | 130 | 63 | |
| 160 ISO K | 12 | 180 | 89 | |
| 200 ISO K | 12 | 240 | 136 | |
| 250 ISO K | 12 | 290 | 136 |
Thickness C of the window, depending on each material: see below
Fused silica
Sapphire
Quartz natural
BaF2
CaF2
MgF2
ZnSe
ISO F sight glass VIEWPORT
ISO F viewport with vacuum side protection glass (in borosilicate).
Claws, bolts, nuts and washer included.
Materials:
- Flange: anodized Aluminum
- Seal: Viton
- Centering ring: Aluminum
- Snap ring: Stainless Steel 304
*Th = thickness of window / protective glass
Can not find the desired product? Contact us
NEYCO
30 avenue de la Paix
92170 VANVES
Tel:+33(0)1 41 90 50 50
Fax:+33(0)1 41 90 50 51
e-mail: contact[@]neyco.fr
30 avenue de la Paix
92170 VANVES
Tel:+33(0)1 41 90 50 50
Fax:+33(0)1 41 90 50 51
e-mail: contact[@]neyco.fr