The clearest, deepest spectral domain optical coherence tomography (SD-OCT) images require an optical design that covers a broad bandwidth with maximum signal to noise. That’s why Wasatch Photonics developed their HD gratings to have high efficiency for all polarizations, even at the extremes of a 100-200 nm operating wavelength range. Choose from Wasatch Photonics range of stock gratings, or draw on their expertise in OCT to design your ideal grating. Wasatch Photonics OEMs trust and work closely with them from initial concept to product launch, supporting volumes of tens to thousands.

FEATURES AND BENEFITS

• Patented broadband high dispersion designs
• Excellent 1st order diffraction efficiency for greater sensitivity and faster scan rates
• Superior uniformity over the full spectral band
• Minimal polarization dependence
• Low scatter & AR coating minimizes stray light
• Robust, durable design for easy cleaning
• Enables compact, transmissive optical designs

OEM SOLUTIONS

As the premier supplier of OCT gratings, Wasatch Photonics offersmore design technologies to customize their VPH gratings to the needs of your specific application and optical design. Their industry leading Cobra OCT spectrometers use these gratings, and can be provided as turnkey or custom solutions to speed your system design and time to market. From prototyping through to volume production, Wasatch Photonic can provide solutions optimized for your exact OCT imaging needs.