Extended Range Viewports

znse-vp

Extended Range Viewports

£603£3,242

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save

Save


TECHNICAL SPECS – CLICK HERE

Extended Range Viewports

LewVac offer a range of UHV viewports with extended transmission range materials. Available materials are: calcium fluoride, magnesium fluoride, zinc selenide, crystal quartz & germanium.
Anti-reflective coatings can also be applied to order.

Features:
UHV compatible.

Specifications:
Materials
Window : See table
Flanges : 304 / 316 St.St.

Max. Bakeout Temperature* :
CF flanged viewports : 200°C
AR Coated viewports : 200°C

Max. Thermal Gradient : 25°C per minute

Optical properties
Parallelism : <3 arc minutes
Flatness : See table measured as λ/? @ 632nm transmitted wavefront or λ/? @ 10 microns
Surface finish : See table measured as scratch/dig
___________________________________________
* – Assembly rating is reduced to that of the lowest rated component.


Product CodeFlangeWindow materialFlatnessSurface finishAR CoatingPriceQuantityPDF & STP
VOVP-CAFL-16CF DN16CF CaFl λ/2 @632nm 40/20- £603
VOVP-CAFL-40CF DN40CF CaFl λ/2 @632nm 20/10 - £603
VOVP-CAFL-63CF DN63CF CaFl λ/2 @632nm 20/10 - £1,976
VOVP-CAFL-40KF DN40KF CaFl λ/2 @632nm 20/10 - £603
VOVP-CAFL-50KF DN50KF CaFl λ/2 @632nm 20/10 - £603
VOVP-157CAFL-40CF DN40CF 157 CaFl λ/4 @632nm 20/10 - £1,166
VOVP-157CAFL-63CF DN63CF 157 CaFl λ/2 @632nm 20/10 - £2,410
VOVP-MF-16CF DN16CF MgF2 λ/4 @632nm 20/10 - £603
VOVP-MF-40CF DN40CF MgF2 λ/4 @632nm 20/10 - £603
VOVP-MF-63CF DN63CF MgF2 λ/4 @632nm 20/10 - £2,381
VOVP-MF-40KF DN40KF MgF2 λ/4 @632nm 20/10 - £603
VOVP-MF-50KF DN50KF MgF2 λ/4 @632nm 20/10 - £603
VOVP-MF-16CF-NM DN16CF-LN MgF2 λ/2 @632nm 20/10 - £765
VOVP-157MF-40CF DN40CF 157 MgF2 λ/2 @632nm 20/10 - £988
VOVP-ZS-16CF DN16CF ZnSe 1/20λ @10.6µm 60/40 - £603
VOVP-ZS-40CF DN40CF ZnSe 1λ @632nm 40/20- £603
VOVP-ZS-63CF DN63CF ZnSe 1λ @632nm 40/20- £2,381
VOVP-ZS-40KF DN40KF ZnSe 1λ @632nm 40/20- £603
VOVP-ZS-50KF DN50KF ZnSe 1λ @632nm 40/20- £603
VOVP-ZS-16CF-NM DN16CF-LN ZnSe 1λ @632nm 40/20- £765
VOVP-ZSAR-16CF DN16CF ZnSe 1λ @632nm 60/40 8-12µm £806
VOVP-ZSAR-40CF DN40CF ZnSe 1λ @632nm 40/20 8-12µm £806
VOVP-ZSAR-63CF DN63CF ZnSe 1λ @632nm 40/20 8-12µm £3,242
VOVP-ZSAR-40KF DN40KF ZnSe 1λ @632nm 40/20 8-12µm £806
VOVP-ZSAR-50KF DN50KF ZnSe 1λ @632nm 40/20 8-12µm £806
VOVP-ZSAR-16CF-NM DN16CF-LN ZnSe 1λ @632nm 40/20 8-12µm £968
VOVP-CQ-40CF DN40CF Sio2 1λ @632nm 40/20- £1,064
VOVP-CQ-63CF DN63CF Sio2 1λ @632nm 40/20- £1,775
VOVP-CQZ-40CF DN40CF Sio2 λ/4 @632nm 20/10 - £1,181
VOVP-CQZ-63CF DN63CF Sio2 λ/4 @632nm 20/10 - £2,381
VOVP-GE-40CF DN40CF Ge λ/10 @10.6µm 40/20- £705
VOVP-GE-63CF DN63CF Ge λ/10 @10.6µm 40/20- £1,976
SKU: N/A Category:
There are no products