FOB Price
Obtener el precio más reciente1.0---20.0USD /
|Minimum Order
Place of Origin:
Dongguan
Price for Minimum Order:
Minimum Order Quantity:
1000
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
100000
Payment Type:
-
Persona de contacto David
No.228,Guanzhang Road, Dongguan, Guangdong
plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens,achromatic spherical lens,ball lens,sphere lens etc..
Specification of our spherical lens as follow:
double concave lens
*Material BK7,CaF2 crystal,MgF2,Ge,BaF2 lens,ZnSe or other optical
materials
*Dimension Tolerance *0.0 *- *0.1mm
*Center Thickness +/*0.1mm
*Focal Length Tolerance+/*1%
*Surface Quality:*0/*0
*Surface Figure: lambda/2 at **3nm on plano side
*Clear Aperture >*0%
*Chamfer 0.*5mm at *5 degree typical
*Coating Optional
