UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.
A new generation of small, cost-effective, CW ultraviolet (UV) lasers allows more applications to move to UV wavelengths for increased power and precision.
Ultraviolet Lasers – TRENDING IN OPTICS: EPISODE 2
A new generation of compact, cost-effective ultraviolet (UV) lasers is allowing more applications to benefit from the increased precision of UV wavelengths.
I recently removed the IR cut filter from my camera and did not replace it with any type of clear glass. It has since lost sensitivity in the IR, which was the goal, but also focus ability in the optics. Can you explain why this is so?
Advantages of Using Meniscus Lenses in Infrared Applications
Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.
Reflective objectives use mirrors to focus light or form an image. Learn more about the different types and benefits of reflective objectives at Edmund Optics.
The factory calibration of your UV-VIS-NIR Spectrometer only includes wavelength but not response (irradiance). I can measure raw data which is only usable for transmittance/reflectance measurements. How do I get irradiance measurements?
Want to learn more about metallic mirror coatings? Find information about standard and custom metallic mirror coatings that are available at Edmund Optics.
New optical filters are being developed due to the advancements in applications and technologies. Learn more about the future of filters at Edmund Optics.
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