The high material quality is a primary technical reason why N-BK7 glass is often the number one choice for optical windows, lenses, and prisms. Its smooth transmission and low absorption in the entire visible wavelength range are crucial features for numerous optical applications.

Note: If you are searching for optical glass materials with similar purity that can transmit ultraviolet light, please visit our fused silica and quartz glass web page.

Jun 14, 2024 — The Most Common USB Connector Types · USB A-Type · USB B-Type · USB Mini-B · USB Micro-B · USB C-Type. The newest ...

If you want to request optical windows, substrates, wafers, or other components made of N-BK 7 material with individual dimensions, please select a thickness from the table in the specifications or click on the following button.

The field of view (FOV) is the viewable area of the object seen at any given time, and at a fixed orientation, by an observer or a device such as a camera, ...

0.2205, 10.716, 0.4219, 27/64, 15.9, 0.626, 21.034, 0.8281, 53/64. 0.6, 0.0236, 5.7, 0.2244, 10.8, 0.4252, 16, 0.6299, 21.1, 0.8307. 0.7, 0.0276, 5.8, 0.2283 ...

Barrington, NJ, US | view all locations. Website: https://www.edmundoptics.com. Cybersecurity rating. Sectors. Manufacturing & Industrial · ecommerce.

The Nikon 1-mount is a type of interchangeable lens mount developed by Nikon for its Nikon CX format mirrorless interchangeable-lens cameras. The 1-mount ...

The diameter of this aperture varies between 12 millimeters for low magnification objectives down to around 5 millimeters for the highest power apochromatic ...

C Diener · 2016 · 10 — Wohingegen höhere Ausprägungen im subjektiven Wohlbefinden einerseits mit einer (leicht) besseren Selbsteinschätzung der kognitiven Leistungsfähigkeit ...

BK7 raw material comes in glass blocks. Hence, it is not available as glass sheets with standard thicknesses. Therefore, the glass thickness always needs to be specified individually.

Laser Radar creates measurement consistency across a wide range of applications using common technology and fully automated processes.

Unpolished N-BK7 raw materials are available with a maximum length of about 350 mm and a thickness of around 70 mm. Larger glass dimensions are sometimes possible on request. N-BK7 belongs to the optical block glasses and does not come as smooth glass sheets. Hence, sawing, grinding, polishing, and shaping are always necessary production steps to fabricate optics from BK7. Due to the material's stable chemical properties and high stain resistance, special treatment of the glass blanks is unnecessary before grinding and polishing.

To offer our customers the best possible service and high availability, we continually polish the glass thicknesses shown in the following table. We can manufacture these thicknesses quickly and, if required, even as part of our express service for dimensions up to approximately 200 mm by 200 mm. Please click on glass thickness to request a quote:

SCJ Meskers · 2022 · 41 — The circularly polarized luminescence from isolated molecules is understood in terms of a combination of electric and magnetic transition ...

N-BK7 is a very pure universal optical glass made by SCHOTT. It is one of the most common standard glass types used to produce high-quality optics, mainly for the visible spectrum. The relatively hard borosilicate crown material consists of the purest raw ingredients. It contains very few inclusions and is almost free of bubbles.

Laserlichtartigkeit (Kohärenz) ... Eine elektromagnetische Strahlung mathematisch genau zu beschreiben, ist keine leichte Aufgabe. In der Regel hilft es, sich die ...