Knowledge Hub

Fixed magnification lenses

Explore our precision-crafted fixed magnification lenses for industrial and scientific applications.

Lenses for light sheet microscopy

The ExA-SPIM method represents a significant breakthrough in microscopy. It enables the visualization of centimeter-sized brain tissue with nanometer resolution without tissue sectioning. This is achieved through advanced tissue processing in combination with state-of-the-art fluorescence microscopy. Our DIAMOND Lenses play a decisive role in this.

12.11.2024 | Lenses

Motorized iris

Enhanced flexibility and performance under varying light, ideal for industrial needs.

02.03.2024 | Lenses

Liquid Lenses - chance and challenge

In typical industrial applications, a common challenge arises with the fluctuating working distances from the object to the lens. This frequent variation demands adaptability. A fixed focus lens falls short in maintaining continuous focus on the object due to these rapid changes.

09.09.2023 | Lenses

Optical imaging formulas

Discover the formulas that form the basis for the precision and performance of our lenses. Learn how these formulas shape our lens technology and drive our lenses for machine vision.

| General

Traffic and rail

The use of machine vision in the transport and railway industry is used to increase the safety and efficiency of transport, to automatically monitor railway processes and to ensure the quality of railway vehicles. Intelligent traffic systems use image processing technology to classify vehicles and automatically recognize vehicle registration plates This technology is often used in applications such as speed monitoring, electronic toll collection and automated parking systems.

09.09.2023 | Lenses

Read an optical data sheet

Learn how to interpret critical parameters. By mastering the skill of analyzing lens data sheets, you can confidently assess lenses to ensure they meet your specific requirements.

01.03.2024 | Technology

Modern Sensors – A Challenge For The Lens

In order to increase the resolution of sensors the pixel size is reduced from generation to generation. Meanwhile pixel sizes in the range of 2.5-3µ are standard for high quality imaging sensors. The resolution is also increased by a larger sensor area. For a long time 1“ sensors (16 mm diagonal) were considered large for C-Mount cameras. Nowadays even 1.3“ sensors with a diagonal of more than 20 mm are used.

01.03.2024 | Lenses

From simple lens to complete system a how-to of perfect combinations

In order to obtain the maximum possible performance from a lens it must be adapted optimally to the camera or the largeformat imaging sensor. So what is the best way to create a perfectly combined system consisting of lens, helical focusing mount, camera adapter and possibly one or several extension tubes?

12.11.2024 | Lenses

Fisheye lenses

Custom fisheye lenses with top-quality optics, suited for science, entertainment, or industry.

01.03.2024 | Technology

Measurement is knowledge

Schneider-Kreuznach has successfully developed and applied measurement devices in its own production for many years. With our series of premium gauges we can meet even the highest demands to an accuracy of one thousandth of a millimetre. In addition, our gauges feature an operating concept which is unparalleled in the industrial sector in terms of ergonomics and logic. 

01.03.2024 | Technical paper

Saving the lens for last?

By Stuart W. Singer and Jim Sullivan

The perfect lens may not always be immediately available, which can lead to difficult decisions such as delaying the project for a custom solution or compromising on specifications. A new approach is required: concurrent engineering. By involving experts from the beginning, we can avoid costly trade-offs and fully realise our innovative designs. Let us prioritise the lens and collaborative design to ensure smoother projects with greater potential.

08.03.2024 | General

Guide to cleaning and handling optical filters and lenses

Learn the best practices for cleaning and handling optical filters and lenses to ensure their optimal performance and longevity. Expert tips for maintenance included.

01.03.2024 | Technical paper

Lens Details: What To Know Before You Purchase

By Stuart W. Singer and Jim Sullivan

Technical data sheets for optical lenses are not standardized, allowing vendors to present data in any way they choose, potentially leading to misleading claims and preventing fair comparisons. Generic terms like MTF often lack clarity about what they measure and how they're calculated, leaving buyers to decipher. Even when specifications are governed by standards such as ISO or DIN, they're often poorly understood and leave significant leeway.

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.

08.03.2024 | Lenses

Focusing compact C-Mount lens

Find instructions on accurately focusing C-Mount lenses on our website. Our guide offers insights and techniques to help you achieve optimal focus for your industrial imaging needs. Discover how to focus C-mount lenses and enhance your imaging capabilities today.