07 May 2012 Altechna is concerned about your success in experiments and final product performance, therefore we offer following test procedures:
• Optical surface quality measurements;
• Transmittance and reflectance measurement in 190-1100 nm and 1100-20000 nm range;
• Surface flatness, wavefront distortion measurements of flat and spherical optics;
• Angle measurements for prisms, wedges and other optics;
• Non-contact ROC, Focal length measurements;
• Laser Induced Damage Threshold (LIDT) tests for wide range of laser wavelengths;
• Optical absorption tests according to ISO 11551 standard;
• Total scattering measurements;
• Custom made tests.
For measurements we apply:
• Stereo and analytical microscopes;
• Spectrophotometer;
• Interferometer;
• Goniometer;
• Spherometer;
• DPSS CW lasers (405, 532, 632,8, 1064)
• Femtosecond laser Pharos with harmonic module Hiro (Light Conversion).
For more details about Altechna metrology services visit www.altechna.com |
