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Optical Lenses and Microoptics

Alkor Technologies offers all types of lenses made from different materials. Special size and tooling are available upon request. In addition, we provide a variety of single layer or multilayer anti-reflecting coating on optical lenses. Please refer to coating page for more information.

Alkor Technologies supplies the following types of lenses:

1.Spherical:

1.1 Plano-Convex/Concave lenses

1.2 Bi-Convex/Concave lenses

1.3 Positive and Negative Meniscus lenses

2. Cylindrical: Plano-Convex/Concave lenses

3. Microoptics:

We can produce down to 2-3mm diameter optics.

Effective Focal Length: 2mm-10000mm

Specifications:

  Size tolerance,mm Centration Flatness

Surface quality

Standard
+0, -0.2
3 arc. min
1 lambda at 0.63mkm
60/40
Achievable
+0, -0.02
1 arc.min
Lambda/10 at 0.63 mkm
10/5