The FOCUSSHIFTER is a recently developed product line, combining XY deflection units (15 or 20 mm aperture) with F-Theta lenses and a pre-focusing unit incorporating the linear translator module. With this configuration, the linear module can be used to change the focusing plane and set the size of the working field. This allows three-dimensional operations to be performed. The diagram shows the schematic principle of this product.
The FOCUSSHIFTER is useful when creating a 3D image in a glass block or for deep processing of materials.
Design :
The FOCUSSHIFTER subsystems set new standards. They provide tiny spot diameters with flexible focusing range in Z direction, high scanning speeds, long-term stability and low drift values to meet superior quality standards.
The combination of very small spot diameters and flexible focusing range in Z direction enables new applications and reduced system costs.
The modular, compact, robust and pre-aligned design (CE) makes integration easy.
RAYLASE products combine optimised optics, precision tolerance mechanics, superior electronics and galvanometer scanners.
Field Sizes :
Subsystems for Nd:YAG and CO2 lasers are designed for field sizes from 100 mm x 100 mm to 300 mm x 300 mm. The field sizes are determined by the f-theta lens type. Field sizes for subsystems of other wavelengths and lasers are available upon request.
Quality :
Maintaining high product quality standards is a priority at RAYLASE. Subsystems are shipped to customers only after passing extensive tests. Optics
Objectives and mirrors are available for Nd:YAG and CO2 laser types.
Interfaces :
The subsystems are electrically and mechanically compatible with the XY2-100 standard. They can be controlled via high-speed data link, with a suitable control card, or by using an analogue current or voltage interface.
Typical Applications :
Deep engraving, deep processing of materials and creating 3D images in glass blocks.
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