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Knowledge Hub


Explore our comprehensive collection of technical information that provides valuable guidance and expertise to drive your projects and initiatives. Whether you're looking for in-depth analysis, practical tutorials, or expert perspectives, our Knowledge Hub is your gateway to unlocking the knowledge you need to succeed. Learn about a wide range of topics related to lenses, optical filters, optical systems and cutting-edge technology. From understanding the intricacies of lens design to delving into the latest advances in optical engineering. Please use the search bar below to find topics and more information.

01.08.2024 | Filters

A wide spectrum of optical filters


Learn how filters like absorption, interference, and polarizer types work by transmitting, absorbing, or reflecting specific wavelengths.

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13.03.2024 | Filters

Filter benefits


A number of unique features set Schneider-Kreuznach optical filters apart from other filters on the market. One of the most important features is the consistently high transmission without transmission fluctuations. The filters open quickly to provide maximum light output while blocking unwanted wavelengths. In addition, the tolerance is less than 1% and all filters are inspected and controlled to ensure they meet the highest quality standards.

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01.03.2024 | Filters

MRC coating


Explore how MRC coating simplifies lens maintenance by making cleaning easier and more efficient. With a high wetting angle of contact, MRC-coated lenses repel water droplets, ensuring clear and pristine images even in challenging conditions.

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09.09.2023 | Filters

Characteristics of optical filters


Optical filters make it possible to control the effect of different types of light on the sensor. These filters are defined by their characteristic filter curve, which shows how much light they transmit or absorb. By understanding this curve, photographers can better adjust light sources and sensors to achieve the desired effects.

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