Our company is capable of producing a variety of specifications, radii, and substrate materials for ordinary cylindrical lenses such as plano-convex cylindrical lenses, plano-concave cylindrical lenses, biconvex cylindrical lenses, biconcave cylindrical lenses, and meniscus cylindrical lenses. We also process special cylindrical lenses, including achromatic cylindrical lenses, parabolic cylindrical lenses, cylindrical ellipsoidal mirrors, and hyperbolic cylindrical lenses, as well as aspheric cylindrical lenses and cylindrical lens assemblies.
Materials: Various types of flint glass, UV fused silica (JGS1), IR fused silica (JGS3), as well as optical crystal materials such as calcium fluoride (CaF2), germanium (Ge), zinc selenide (ZnSe), and silicon (Si).
Focal Length: ±5mm—±1000mm ±1% (tested with German TIROPTICS OPTOMATIC2000)
Length: 2mm—300mm ±0.1mm
Width: 2mm—150mm ±0.1mm
Center Thickness Tolerance: ±0.2mm
Center Deviation: 3 — 5 arcminutes
Surface Accuracy: λ/4
Surface Quality: 60/40
Effective Aperture: 90%
Coating: Coating can be applied according to customer requirements.
Additionally, we have thousands of standard products, with some standard items in stock to meet your needs.
----------------------------------------------