Skip to main content
Home - FRAMOS

LPF56C Low Pass Filter

Low pass filter for high-resolution cameras, minimizing Moire and improving clarity.

LPF56Z Low Pass Filter

Product Number: 11904
Category: Filters and Diffusers

Request a quote or product information. Our team can help you select the right configuration.

Request a Quote for:

LPF56C Low Pass Filter

  • Submit Your Details

    Complete the quote request form with your project requirements and contact information.

  • Discuss Your Needs

    Our specialists will reach out for a brief consultation to ensure we tailor the perfect imaging solution for your application.

  • Receive Your Custom Quote

    We’ll provide a detailed quotation and guide you through the next steps, including evaluation kits, pricing, and timelines.

Expert Technical Support
Integration Guidance
Project Lifecycle Support

Product Summary

Filter by Sunex, In-Camera Window, Long Pass, Infrared IRC30: A long-pass infrared filter designed to be used as an in-camera window, allowing the transmission of infrared light while blocking visible light. Model IRC30.

Sunex's LPF56C low pass filter includes an IR cut-off coating, eliminating Moire fringes in digital imaging systems. Made from optical quartz, it features anti-reflection coatings to improve image clarity in high-quality cameras.

It is ideal for scientific and industrial imaging, providing reliable performance in reducing optical artifacts while maintaining color accuracy.

LPF56C Low Pass Filter Highlights

  • Optical quartz construction
  • IR cut-off coating
  • Anti-reflection coatings
  • Eliminates Moire fringes
  • Suitable for high-resolution cameras

Targeted Applications

  • Digital Imaging
  • Scientific Imaging
  • Industrial Inspection

Product Specifications

ColorColor
Infrared
ManufacturerManufacturer
Sunex
Mechanical TypeMechanical Type
In-camera window
Optical Size [inch]Optical Size [inch]
Long pass
Product TypeProduct Type
Filter
Thickness [mm]Thickness [mm]
2.3

Latest Blog Posts

Our latest blogs

Welcome to our blog section, where knowledge meets inspiration. Explore insightful articles, expert tips, and the latest trends in our field.

View All
Industrial‑Grade Imaging Meets Raspberry Pi 5: FSM:GO Camera Modules

Industrial‑Grade Imaging Meets Raspberry Pi 5: FSM:GO Camera Modules

Check Out the FSM:GO Camera Modules for Raspberry Pi 5 and Compute Module 5 The Raspberry Pi has revolutionized the world of computing with its compact size, affordability, and versatility....

Read more
What Defines Good Image Quality? 

What Defines Good Image Quality? 

Human eye vs. Machine Perception  Image quality definition depends on the application. For the human eye, sharpness, brightness, color accuracy, minimal noise, and low optical distortion define a “good” image....

Read more
Pushing the Limits of Large-Format Imaging

Pushing the Limits of Large-Format Imaging

Sony’s large-format sensor portfolio Sony has developed a broad lineup of large-format CMOS sensors that serve industrial, scientific, and observational applications. The rolling shutter family includes the IMX455 (61 MP),...

Read more
SLVS-EC: The High-Speed Interface for Next-Generation Vision

SLVS-EC: The High-Speed Interface for Next-Generation Vision

Rising Bandwidth Needs  As imaging systems push toward higher resolutions and faster frame rates, traditional interfaces such as MIPI D-PHY and sub-LVDS often cannot keep up with the growing data...

Read more
FRAMOS Sensor Modules for Data-Driven Sports Analytics

FRAMOS Sensor Modules for Data-Driven Sports Analytics

Transforming Sports Analytics with ImagingThe use of image sensors has become increasingly important in sports analytics, revolutionizing the way player performance, team strategies, and game dynamics are understood. Modern sensors...

Read more
De-risking your large format sensor project from the get-go

De-risking your large format sensor project from the get-go

Designing in large-format sensors is challenging: Board design and production processes need to be aligned and tuned in every batch to prevent deformation and unstable optical performance, tuning of multiple...

Read more
The Future of Edge AI Vision: Real-Time Intelligence at the Source

The Future of Edge AI Vision: Real-Time Intelligence at the Source

In 2026, we will experience a turning point in the combination of artificial intelligence and computer vision. The processing of image data “at the edge” is on the rise, adding...

Read more
Image sensors for agriculture: Innovations and Challenges 

Image sensors for agriculture: Innovations and Challenges 

Precision farming in the digital age  The use of image sensors has become increasingly important in agriculture in recent years, particularly in the context of precision farming. This development has...

Read more