• SpotOptics

    Via Turazza 48
    Padova, (PD) 35128
    Italy
    39-049-807-8529
    Visit Company Website

    More Info on SpotOptics

    Manufactures Shack-Hartmann wavefront sensors for testing optical elements and lasers for the laboratory and production environment. Wavelength range covered: 193nm to 10.6microns, including high-power lasers. Specialized in off-axis testing.

    Products

    For testing the wavefront quality of high-power CO2 lasers

    Articles

    FIGURE 1. Five Shack-Hartmann wavefront sensors-one on-axis and four off-axis-measure the quality of mobile-phone camera lenses. Light from a multipinhole light source is used to illuminate the lens, and the five cameras record the spot patterns. A calibration image is taken using parallel light from a high-quality lens. After analysis, the good and bad lenses are automatically sorted out. The whole operation takes less than five seconds. The off-axis angles can be defined by the user.
    A new generation of diagnostic instruments based on the Shack-Hartmann method can be used to measure the optical quality of single or complex lenses, measuring on-axis as well...

    Buyer’s Guide Listing Information

    Click here for listing information and directions on how to add or update your company.

    Request More Information From SpotOptics

    By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.