Double Convex cylindrical lenses

Double convex cylindrical lens is mainly used to change the design requirements of imaging size. For example, converting a point light spot into a line spot, or changing the height of the image without changing its width. It can be applied in linear detector illumination, barcode scanning, holographic illumination, optical information processing, computers, and laser emission.

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Description

He Rui Optics can produce a variety of specifications and different radii, using different glass material (Schott, Ohara, CDGM, Fused Silica, MgF2, CaF2, ZnSe, ZnS etc.).

Plano-Convex Cylindrical lens, Plano-Concave Cylindrical lens, Bi-Convex Cylindrical lens, Double Concave Cylindrical lens, Meniscus Cylindrical lens. We also can produce special shape Cylindrical lenses, such as Achromatic Cylindrical lens, Parabolic Mirrors, Cylindrical Ellipsoidal Mirror and double curved Cylindrical lens, such as Aspheric Cylindrical lens and Cylindrical lens group.

In addition, we even can produce the requirements of complex shape Cylindrical lenses, such as fan-shaped lenses, the Off-Axis Cylindrical Mirrors, angled Cylindrical Mirrors. Requests can include special Glass materials including ultraviolet and infrared quartz or crystals like fluorinated calcium.

Substrate Material: Schott, Ohara, CDGM, Corning ,Fused Silica,CaF2, ZnSe, ZnS etc

Shape: P-Concave, P-Convex ,Bi-Convex ,Double Concave,Meniscus or Aspheric

Focal length: +/-1%

Surface Quality: 20-10

Surface figure: λ/4 @ 633nm

Angle: +/-5″

Clear Aperture: >90% of central dimension

chamfer:0.2x45°

coating：AR@400-700nm,R≤0.5% or as per your need

Singlet, Doublet, and Triplet: Cylindrical lenses with one, two, or three lens components.

Plano-Convex and Plano-Concave Lenses: Featuring flat faces and convex or concave cylindrical surfaces, respectively.

Sphero-Cylindrical Lens: Combining a sphere-like surface with a cylindrical one.