Edmund window

Germanium Windows are excellent for infrared spectrum applications because of their broad IR transmission range and opacity in the visible portion of the spectrum. Germanium offers broadband transmission across a wide range of infrared wavelengths from 2 µm to 14 µm, in particular in the mid-wave infrared (MWIR) and long-wave infrared (LWIR) regions, which in unite with low dispersion, making it well-suited for applications requiring distant and precise infrared imaging and sensing. Ge windows are more rugged than other infrared (IR) materials, it is often used as protective windows for thermal cameras, or long-pass filters for wavelengths above 2000nm. Germanium also has the virtues of high chemical inertness. But germanium would begin to become opaque in the IR spectrum when the temperature rises above 90℃, one should take caution when it is used in high-temperature applications.

The Helios™ industrial camera detects 3D depth of objects. It features Sonys's DeapthSence ToF sensor, along with 4 VCSEL laser diodes operating at 850nm. The ...

Hangzhou Shalom EO offers both off-the-shelf and custom Germanium Windows, the maximum diameter is 300mm. For the off-the-shelf germanium windows, transmission curves and specifications are individually listed. Because Germanium has a considerably large refractive index, AR coatings are crucial to ensure high transmission. Coating options available include DLC (Diamond Like Carbon) coating, AR@3-5 micro, AR@8-12 micro, and BBAR@3-12 micro, Shalom EO is capable of fabricating the Germanium optical windows with high precision and coating sets according to your requests.

Germanium GlassPrice

Introduction: Autocollimators are precise optical instruments used for measuring small angular displacements. They find applications in ...

Original price. $ 9.26. $ 9.26 - $ 9.26. Current price $ 9.26. | /. National Geographic 2.5/5x LED Magnifying Glass · National Geographic. Features ...

Germanium glassproperties

Jul 20, 2009 — Wofür benutzt man die Aperturblende am Mikroskop? ... Mit der Aperturblende können Sie die Auflösung, den Kontrast und die Schärfentiefe regeln.

Our Laser Beam Expanders provide a low cost means of focusing and shaping laser beams with a high degree of accuracy. Expansion ratios from 3x to 30x; Galilean ...

Germanium glasslens

Route 15: Woodland Crosstown will follow UT Football home game detours on 8/31, 9/14, 10/12, 10/19, 11/2, 11/9, and 11/23. Outbound: From Knoxville Station, ...

In addition to having a reduced cost when compared to prism-equipped microscopes, the StereoZoom was also lighter in weight. The basic microscope system or ...

Laser light defines a laser beam in the visible spectrum (between 400 and 700nm wavelength). Often the term is used to describe a projection system emitting ...

by SR Tsai · 2017 · Cited by 501 — Infrared (IR) radiation is electromagnetic radiation with wavelengths between 760nm and 100000nm. Low-level light therapy (LLLT) or photobiomodulation (PBM) ...

The medium having highest optical density is Diamond (Refractive Index 2.42) and the medium having lowest optical density is Air (Refractive Index 1.0003). The ...