Silicon Lens

Standard Specifications
Diameter Tolerance:	+ 0.0/- 0.1 mm
Thickness Tolerance:	± 0.1 mm
Clear Aperture:	> 90% central
Surface Accuracy:	l/2 at 633 nm
Surface Quality:	scratch-dig 60-40
Chamfer:	< 0.25 mm at 45^o
Coating:	AR coating 1~3 µm; 3~5 µm or customer specified

Part No.	Diameter	EFL	Edge Thickness
Silicon Plano Convex Lenses
ISPX005	5.0 mm	20.0 mm	1.2 mm
ISPX009	6.0 mm	18.0 mm	1.5 mm
ISPX015	6.5 mm	25.4 mm	1.5 mm
ISPX025	10.0 mm	25.4 mm	1.5 mm
ISPX033	12.7 mm	25.0 mm	1.5 mm
ISPX038	12.7 mm	38.1 mm	1.5 mm
ISPX042	12.7 mm	50.8 mm	1.5 mm
ISPX057	20.0 mm	38.1 mm	2.0 mm
ISPX061	20.0 mm	76.2 mm	2.0 mm
ISPX073	25.4 mm	40.0 mm	2.0 mm
ISPX077	25.4 mm	50.8 mm	2.0 mm
ISPX083	25.4 mm	100.0 mm	2.0 mm
ISPX088	25.4 mm	350.0 mm	2.0 mm
ISPX103	38.1 mm	50.8 mm	2.2 mm
ISPX110	38.1 mm	150.0 mm	2.2 mm
ISPX131	50.8 mm	80.0 mm	2.5 mm
ISPX137	50.8 mm	150.0 mm	2.5 mm
ISPX142	50.8 mm	300.0 mm	2.5 mm
ISPX148	50.8 mm	500.0 mm	2.5 mm

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

California Office Phone: 408-823-9419 Fax: 408-689-8038
5525 Hirsch Drive, Elk Grove, CA 95758