When the OLPF which in common use can't satisfy the customer's request, there need to produce all kinds of special OLPF which according to the customer's actual request. Our company can design every different OLPF according to the customer's all kinds of request, to satisfy the customer.
Size: Base on the customer's request.
Angle:45/0, 45/45 etc. various special angle and type of cut.
Thickness: Above 0.1mm all is OK. (Can satisfied customer's request which is little tolerance and high quality.)
Optic axis deviation: +/- 30'
Flatness: According the customer's request.
Exterior request: According the customer's request.
Agglutination layer: 1~7 layer all is OK.
Spectrum characteristic: According the customer's request.