The optical path difference is designed by micro-nano structure, and the Diffraction effect is used to modulate the Phase to achieve beam shaping. It can generate a sharp-edged ring light spot, which is suitable for scenes with demanding light shape. It supports complex Phase modulation and can realize arbitrary light field distribution in theory. The Optics structure is only micron thick and easy to integrate into compact Optics systems. The Optics module shaping Laser has the advantages of simplified integration, low maintenance cost and strong versatility compared with the dual-fiber Laser Source widely used at present.

|Multifocus shaper DOE & High Threshold Multifocus shaper GPOE

Product overview

The multi-focus shaping device is a Optics element that can Phase modulate the incident light beam to form multiple focus points in the propagation direction. By designing a specific micro-nano structure or Phase distribution, the beam energy is focused at different axial positions, and the position, intensity and spot size of each focus can be controlled as required. Compared with the traditional single-focus device, it can realize multi-target focusing at the same time, has the characteristics of high integration and flexible control, and is widely used in Laser processing, multi-photon microscopy, optical storage and other fields, which improves the efficiency and versatility of the Optics system.

Main application scenarios

·Industrial Laser processing (parallel Laser processing, Laser cutting, Laser drilling, etc.)

·Material treatment and surface modification

·Medical and Biotechnology (Laser Surgery, Optics Therapy)

Product Features

·The user can customize the Laser working Wavelength to be optimized, and the Laser light source can be selected (355/532/633/1064/1080/1550nm).

·Focus number and spacing focus spacing can be customized according to user needs.

·Among them, the high-threshold multi-focus shaper adopts the GPOE route, which realizes the light field modulation by forming a birefringence structure inside the quartz, which is wider than the liquid crystal and has a high damage threshold. The use of quartz substrate can avoid the strong and unstable Absorption of traditional organic liquid products under deep ultraviolet light, and can be used in DUV band. The GPOE route can provide a wider choice of working Wavelength.

|Flat Cone Lens & High Threshold Flat Cone Lens

Product overview

        The high-threshold flat cone Lens (Bessel beam shaping device) has polarization-dependent Optics characteristics, which can be used to achieve annular convergence or divergence of the beam according to the Polarization State of the incident beam; when the incident light is left-handed Circular Polarization light, it can also be used to generate a Bessel beam with non-Diffraction characteristics and self-recovery characteristics. The flat cone Lens no polarization-dependent characteristics, and the incident collimated beam directly obtains a conical Phase after passing through the element, and forms a ring-shaped beam through Diffraction action.

Main application scenarios

·Industrial Laser processing (parallel Laser processing, Laser cutting, Laser drilling, etc.)

·precision Optics system

·Optics Coherence Tomography (OCT)

Product Features

·The user can customize the Laser working Wavelength to be optimized, and the Laser light source can be selected (355/532/633/1064/1080/1550nm).

·The deflection angle can be customized according to user needs.

·Among them, the high-threshold flat cone Lens adopts the GPOE route, which realizes light field modulation by forming a double refraction structure inside quartz, which is applicable to a wide range of bands and high damage threshold compared to liquid products. The use of quartz substrate can avoid the strong Absorption and instability of traditional organic liquid crystal under deep ultraviolet light irradiation, and can be used in DUV band. The GPOE route can provide a wider choice of working Wavelength.