Fused Silica Window

Fused Silica Windows

Specifications
Material:	fused silica, UV fused silica
Diameter:	We offer standard round windows with diameter from 5.0mm to 76.2mm. Some are listed below.
Thickness:	from 1.0~10.0mm
Surface Flatness:	best finish l/10 depends on the size
Surface Quality:	from 60/40 to 20/10 depends on the size
Parallelism:	± 3 arc seconds to 5 arc minutes
Clear Aperture:	> 90%~95% central
Chamfer:	< 0.25 mm at 45^o
Antireflection Coating:	single layer, multi-layer broadband, customer specified

Part No.	Diameter	Thickness	Surface Quality	Surface Flatness
FSW0097	6.35 mm	2.0 mm	20-10	l/4
FSW0102	6.35 mm	2.5 mm	20-10	l/4
FSW0106	6.35 mm	3.0 mm	20-10	l/10
FSW0146	7.5 mm	1.5 mm	20-10	l/4
FSW0150	7.5 mm	2.0 mm	20-10	l/4
FSW0159	8.0 mm	1.0 mm	40-20	l/4
FSW0163	8.0 mm	2.0 mm	20-10	l/10
FSW0190	10.0 mm	1.0 mm	40-20	l/4
FSW0193	10.0 mm	2.0 mm	40-20	l/4
FSW0198	10.0 mm	3.0 mm	20-10	l/10
FSW0206	11.5 mm	2.0 mm	40-20	l/4
FSW0209	11.5 mm	3.0 mm	20-10	l/10
FSW0225	12.7 mm	1.0 mm	40-20	l/4
FSW0228	12.7 mm	2.0 mm	40-20	l/4
FSW0232	12.7 mm	3.0 mm	20-10	l/10
FSW0235	12.7 mm	5.0 mm	20-10	l/10
FSW0270	15.0 mm	1.0 mm	40-20	l/4
FSW0275	15.0 mm	2.0 mm	40-20	l/4
FSW0279	15.0 mm	3.0 mm	20-10	l/10
FSW0289	16.5 mm	2.0 mm	40-20	l/4
FSW0294	16.5 mm	3.0 mm	20-10	l/10
FSW0299	18.0 mm	1.0 mm	40-20	l/4
FSW0301	18.0 mm	2.0 mm	40-20	l/4
FSW0306	18.0 mm	3.0 mm	20-10	l/10
FSW0359	20.0 mm	2.0 mm	20-10	l/4
FSW0363	20.0 mm	3.0 mm	40-20	l/4
FSW0366	20.0 mm	4.0 mm	20-10	l/10
FSW0385	22.5 mm	2.5 mm	40-20	l/4
FSW0389	22.5 mm	3.0 mm	20-10	l/10
FSW0401	24.0 mm	2.0 mm	20-10	l/2
FSW0403	24.0 mm	3.0 mm	40-20	l/4
FSW0415	25.4 mm	1.0 mm	40-20	l/2
FSW0417	25.4 mm	2.0 mm	40-20	l/4
FSW0420	25.4 mm	3.0 mm	40-20	l/4
FSW0422	25.4 mm	3.0 mm	20-10	l/10
FSW0425	25.4 mm	4.0 mm	20-10	l/10
FSW0427	25.4 mm	6.0 mm	20-10	l/10
FSW0435	26.0 mm	2.0 mm	40-20	l/4
FSW0438	26.0 mm	3.0 mm	20-10	l/10
FSW0450	28.5 mm	3.0 mm	20-10	l/4
FSW0455	28.5 mm	4.0 mm	20-10	l/4
FSW0490	30.0 mm	1.0 mm	40-20	1l
FSW0493	30.0 mm	2.0 mm	40-20	l/4
FSW0498	30.0 mm	3.0 mm	20-10	l/10
FSW0517	33.0 mm	1.5 mm	40-20	l/2
FSW0521	33.0 mm	3.0 mm	20-10	l/10
FSW0542	35.5 mm	2.0 mm	40-20	l/4
FSW0546	35.5 mm	3.0 mm	20-10	l/8
FSW0607	38.1 mm	1.5 mm	40-20	1l
FSW0610	38.1 mm	3.0 mm	40-20	l/4
FSW0615	38.1 mm	4.0 mm	20-10	l/10
FSW0620	38.1 mm	5.0 mm	20-10	l/10
FSW0687	42.5 mm	3.0 mm	40-20	l/4
FSW0693	42.5 mm	4.0 mm	20-10	l/10
FSW0716	45.0 mm	1.5 mm	40-20	1l
FSW0720	45.0 mm	3.0 mm	40-20	l/4
FSW0725	45.0 mm	4.0 mm	20-10	l/10
FSW0821	50.8 mm	1.5 mm	40-20	2l
FSW0829	50.8 mm	3.0 mm	40-20	l/4
FSW0836	50.8 mm	5.0 mm	40-20	l/10
FSW0872	55.0 mm	3.0 mm	40-20	l/4
FSW0875	55.0 mm	5.0 mm	40-20	l/10
FSW0872	55.0 mm	3.0 mm	40-20	l/4
FSW0912	60.0 mm	1.5 mm	60-40	3l
FSW0916	60.0 mm	3.0 mm	40-20	l/4
FSW0920	60.0 mm	5.0 mm	40-20	l/8
FSW1105	76.2 mm	1.5 mm	40-20	3l
FSW1111	76.2 mm	3.0 mm	40-20	l/4
FSW1116	76.2 mm	5.0 mm	40-20	l/8

Your special designs of windows are very welcome. Please contact us at sales@wintoptics.com

California Office Phone: 408-823-9419 Fax: 408-689-8038
2880 Zanker Road, Suite 203, San Jose, CA 95134