1.Material: Bk7, Quartz, Caf2, Sapphire.
2.Diameter: .OD:2mm-120mm
3.Edge thickness: 1mm +/- 0.10mm.
Port: Changchun,China
Minimum Order Quantity: 100 Piece/Pieces samples are available
Supply Ability: 80000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton case
Delivery Detail: 10-40 days after confirmation
Double convex lense,double concave lense
We can manufacturer many kinds of double concave lenses and double convex lenses
with coatings and diffrerent sizes according to customers'demands.
Specifications of the double convex lense and double concave:
Matericals:Bk7, Quartz, Caf2, Sapphire etc
Diameter:2mm-120mm
Edge thickness: 1mm +/- 0.10mm
Focal length: 0.1% to 2%
Surface quantity: 80/50 to 20/10
Centration: 1 to 3Arc minutes
Clear Aperture>90% of diamete
Specical Features of the double convex lense and double concave::
we can supply double concave lense and double convex lense with uncoated or coated such as: AR,HR,PR coatings.
Functions & Applications:
Lighting ,project,viedo projector,saolar system,telescope, etc.
We can also manufacturer many other optical lenses our main products are as follows:
plano convex lense,plano concave lense,meniscus lense,achromatic lense,cylindrical lense,spherical lense,aspheric lense,ball lense etc.