Custom Non-magnetic vacuum viewport for your application

 

Laser Optex Inc. - offer a range of competitively priced  Non-magnetic UHV viewports ,with Conflat flange including a variety of Broadband coatings to enhance performance.

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

Flange Materials include:

316LN, Titanium or Aluminium etc.

Windows Materials include:
BaF2, CaF2,  LiF,  MgF2 , KBr, Fused silica, Ge, Sapphire, Silicon, ZnSe etc.

Coating - a range of custom coatings can applied - which include
- Broadband AR coating for IR waveband  (BBAR 225-400nm)
- Custom coating are available by design
Standard Viewing diameters from .55" to 4".

Specification

Specifications
Flange	Titanium/316LN
Adapter	Titanium/Tantalum
Lens	BaF2, CaF2,  MgF2 ,  LiF， Fused silica KBr,  Ge, Sapphire, Silicon, ZnSe etc.
Lens quaity	Surface quality 40-20 after coating Flatness: 1/4 λ at 633nm per inch
Vacuum Range UHV / HV	<1x10-11 Torr / 1x10-10 Torr
Temperature Range1	-100ºC to 150ºC

 

Standard VUV grade CaF2 viewport  list

Part No.	Flange size D   inch	Window material	View dia. V	Thk window T   mm	Thk flange    H   mm	Price USD	Lead time
VUVCF16-CA	CF16  1.33	304ss	12	1	15		stock
VUVCF25-CA	CF25	304ss	20	1.5	15		stock
VUVCF35-CA	CF35  2.75	304ss	35	2	16		stock
VUVF50-CA	CF50	304ss	50	3	18		stock
VUVF63-CA	CF63	304ss	63	4	20		stock
VUVF100-CA	CF100	304ss	100	5	20		stock
VUVF150-CA	CF150	304ss	136	6	25		stock

B:  2-5 mm, we can custom design by your requirement

 

 

Custom Non-magnetic  viewport with BBAR coating are availabe.

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

 

LiF Viewport Price list 2012

MgF2 Viewport Price list 2012

 

 

 

 

 

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