plastic aspheric fresnel lens - fresnel lens

Model No.: WH-FI

Features: 1.Material: IR grade optical glass
2.OD:0.5mm-200mm
3.Edge thickness: +/- 0.10mm.
4.S/D:60/40
5.Flatness:1/10 - 1/2lambad

Model No.: WH-B

Features: 1.OD:2mm-120mm
2.centration:1~3 arc minutes
3.Clear Aperture>90% of diameter
4.materical:BK-7,B270,Pyrex,quartz,fused silica.

Model No.: WH-B

Features: 1.OD:2mm-120mm
2.centration:1~3 arc minutes
3.Clear Aperture>90% of diameter
4.materical: BK-7,B270,quartz ,fused silica

Model No.: WH-Lp56

Features: 1.Materical:fused silicon glass,BK7
2.Concave,convex,aspheric,spherical,ball,cylindrical ,meniscus lens
3.Demension:6mm-350mm

Model No.: WH-LP

Features: 1.Material: Bk7, Quartz, Caf2, Sapphire.
2.Diameter: .OD:2mm-120mm
3.Edge thickness: 1mm +/- 0.10mm.

Model No.: WH-LQ2

Features: 1.Materical:fused silicon glass
2.Concave,convex,aspheric,spherical,ball,cylindrical ,meniscus lens
3.Demension:6mm-350mm

Model No.: WH-SW-78

Features: sapphire windows
1.Dimension:1-250mm
2.Surface quality:20/10
3.Flatness:1/2 lanbda at 633nm
Square, rectangle,round shape

Model No.: WH-L012

Features: Achromatic lens
1.Materical:optical glass
2.Doulet achromatic or triplet lens
3.Diameter:1mm to 200mm

Model No.: WH-C

Features: 1.Diameter:22.5 mm
2.Height :12.8 mm
3.Temperature resistance:100deg C
4.Angle:30 degree

Model No.: WH-LP

Features: 1.Material: Bk7, Quartz, Caf2, Sapphire.
2.Diameter: .OD:2mm-120mm
3.Edge thickness: 1mm +/- 0.10mm.

Model No.: KFIL-01

Features: magnetic micro fisheye lens for iPhone4
1.easy to carry and use
2.phone to camera
3.good effect
4.widely use

Model No.: W-G-001

Features: Germanium laser part optical window
laser part optics
high capability of resisting wipe and high-power
high reflectivity