Production Feasibility: Convex Axicon, Concave Axicon, Meniscus Axicon.
Natsume Optical Corporation (NOC) can achieve down to 5 arc seconds of angle accuracy and produce a very sharp conical tip by utilizing correction technology such as Magnetorheological Finishing (MRF).
Equipment for measurement such as a precise 3D profiler (Panasonic - UA3P) are used to evaluate and assure the quality of products.
Our Axicon lenses can be used in various applications including Bessel Gaussian beam, Ring beam and in medical devices.
Size: φ2 - 200mm
Angle: 30 - 179.9°
Angle Accuracy: < 5 arc seconds
Processed sub-μm spot by Bessel Gaussian Beam