Coated Sapphire UHV viewport ( 100% aperture, Full coating area on the viewing diameter)

for high temp and high pressure vacuum system

a variety of Broadband coatings to enhance performance

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)
- DLC (Diamond like coating)

Standard Viewing diameters from 0.55" to 8 ".

Specification

Specifications
Flange	304ss/316L/316LN
Adapter	Kovar®/Tantalum
Lens	UV Grade Sapphire
Vacuum Range UHV / HV	1x10-11 Torr / 1x10-9 Torr
Temperature Range1	-100ºC to 450ºC
Coating	BBAR2-5um, T> 90% from 2-5um

  

 

 

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	304ss	12	1	15		stock
SACF25-A	CF25	304ss	20	1.5	15		stock
SACF35-A	CF35  2.75	304ss	35	2	16		stock
SACF50-A	CF50	304ss	50	3	18		stock
SACF63-A	CF63	304ss	63	4	20		stock
SACF100-A	CF100	304ss	100	5	20		stock
SACF150-A	CF150	304ss	136	6	25		stock

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.

 

BBAR Coating sapphire Viewport Price list 2012

 

 

Reproduced please specify：Laser Optex Inc. » Sapphire viewport