Sapphire UHV viewport 

for high temp and high pressure vacuum system



Laser Optex Inc. - offer a range of competitively priced  UV Grade Sapphire UHV viewports 

Laser Optex Inc. uses advanced techniques for control of special and critical processes, including 100 percent helium leak testing.

Windows Materials include: UV grade Sapphire; Optical grade Sapphire crystal.

Coating - a range of custom coatings can applied - which include
- Broadband AR coating (BBAR 2-5um)
- V AR coatings for high-power laser (AR532nm, AR1064nm, AR808nm)


Standard Viewing diameters from 0.55" to 8 ".

Specification

Specifications
Flange	304ss/316L
Adapter	Kovar®
Lens	UV Grade Sapphire
Vacuum Range UHV / HV	1x10-11 Torr / 1x10-9 Torr
Temperature Range1	-100ºC to 450ºC
Coating	Uncoated

  

 

 

Part No.	Flange size D   inch	Flange material	View dia. V	Thk window T   mm	Thk flange    H   mm	Price USD	Lead time
SACF16-A	CF16  1.33	316ss	12	1	15	400	4eeks
SACF25-A	CF25	316ss	20	1.5	15	500	4eeks
SACF35-A	CF35  2.75	316ss	35	2	16	600	4eeks
SACF50-A	CF50	316ss	50	3	18	1050	4eeks
SACF63-A	CF63	316ss	63	4	20	1150	4eeks
SACF100-A	CF100	316ss	100	5	20	3200	6eeks
SACF150-A	CF150	316ss	136	6	25	4300	6eeks

B:  2-5 mm, we can accept custom size and coating design by your requirement

 

Custom sapphire viewport with BBAR coating are availabe.

More discount for batch quantity , please contact sales@laseroptex for quotation.

 

Sapphire Viewport Price list 2024

 

 

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