Skip to main content

Bi520-R19x19x1 Light Green Bandpass Filter

Light Green MidOpt unmounted band pass filter with 495-545 nm range for precise wavelength control in optical applications.

Filters and Diffusers
Bi520-R19x19x1 Light Green Bandpass Filter

545 nm · MidOpt · Band pass inch

Longer Bound
545 nm
Manufacturer
MidOpt
Optical Size
Band pass inch
Product Type
Filter

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

Product no. 18771
Expert Technical Support
Integration Guidance
Project Lifecycle Support

Product Overview

Filter by MidOpt, Unmounted Band Pass Filter, Light Green: An unmounted filter that passes light in the green spectrum, with a wavelength range from 495 nm to 545 nm. Suitable for custom integration into existing optical setups.

Introducing the Bi520-R19x19x1 Light Green Bandpass Filter, an unmounted optical filter designed to transmit light within the 495 nm to 545 nm range. Its precise bandpass absorptive design selectively allows the desired wavelengths to pass while blocking out unwanted light, enhancing image contrast and clarity. This filter is particularly suitable for applications like laser alignment, fluorescence microscopy, and machine vision, where precise light control is essential for optimal performance. The unmounted format offers flexibility for integration into custom optical assemblies.

Key Features:

  • Precise Wavelength Control: Filters light to transmit only the 495 nm to 545 nm range, critical for applications requiring specific color isolation.
  • High Image Quality: Enhances contrast and reduces background noise through effective blocking of out-of-band wavelengths.
  • Unmounted Configuration: Provides adaptability for custom setups and specialized equipment integration.
  • Quality Construction: Made with high-grade optical materials to ensure consistent performance and durability.

Applications:

  • Laser Alignment: Improves the visibility and accuracy of green laser systems used in alignment and positioning tasks.
  • Fluorescence Microscopy: Enhances the excitation and emission processes for clearer imaging of fluorescent samples.
  • Machine Vision: Optimizes image processing by enhancing specific color detection in automated inspection systems.
  • Spectral Analysis: Assists in isolating specific wavelengths for detailed spectral studies in research applications.

This filter is an excellent choice for professionals who require precise wavelength filtering to enhance the performance and accuracy of their optical systems.


Product Specifications

ColorColor
Light Green, Narrow Infrared, Violet
Longer Bound [nm]Longer Bound [nm]
545
ManufacturerManufacturer
MidOpt
Mechanical TypeMechanical Type
Mounted filter, Unmounted filter
Optical Size [inch]Optical Size [inch]
Band pass
Product TypeProduct Type
Filter
Shorter Bound [nm]Shorter Bound [nm]
495
Thickness [mm]Thickness [mm]
1

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
Inside-Out, Outside-In: Two Ways Vision AI Enters the Factory

Inside-Out, Outside-In: Two Ways Vision AI Enters the Factory

Physical AI is moving from research labs onto the factory floor along two distinct paths. One begins with digital twins, simulation, and synthetic data before a robot reaches real hardware....

Read more
Bridging Sensor and SoC: Co-Optimization Strategies for Next-Generation Vision

Bridging Sensor and SoC: Co-Optimization Strategies for Next-Generation Vision

As imaging moves toward smarter, faster, and more efficient systems, modern vision applications demand more than incremental improvement. They require deeper synergy and better co-optimization between sensors and SoCs. Design...

Read more
Unlocking New Capabilities: How Sony’s Image Sensors Are Advancing Industrial Vision

Unlocking New Capabilities: How Sony’s Image Sensors Are Advancing Industrial Vision

Industrial vision is evolving to support faster, more accurate, and more adaptable inspection. Advances in image sensors – from high-resolution and HDR imaging to short-wave infrared – are enabling better...

Read more
Embedded Vision Beyond Autonomous robots

Embedded Vision Beyond Autonomous robots

Embedded vision is widely recognized in modern mobility applications such as autonomous driving, advanced driver-assistance systems (ADAS), AMRs, AGVs, drones, and humanoid robots. Besides these relatively new application areas, there...

Read more
From Prototype to Production: Building AI at the Edge

From Prototype to Production: Building AI at the Edge

An AI model that works on a development board is still a long way from a production-ready edge device. The final system must capture useful data, process it within a...

Read more
Industrial 3D Cameras: Rugged 3D Vision Camera for Automation – FRAMOS D435e with GigE & IP66 

Industrial 3D Cameras: Rugged 3D Vision Camera for Automation – FRAMOS D435e with GigE & IP66 

3D cameras for industrial applications have to operate in harsh production environments and reliably detect moving objects at speed, e.g. when the camera is mounted on a robot arm. Stable...

Read more
Depth Sensing Cameras: How Machines Understand the Physical World

Depth Sensing Cameras: How Machines Understand the Physical World

The past two decades of innovations in embedded systems, robotics, industrial automation and autonomous vehicles all have one thing in common.

Read more
When Robot Safety Becomes a Perception Problem

When Robot Safety Becomes a Perception Problem

For decades, robot safety was based on separation. Cages, light curtains, guarded workcells, and emergency stops kept machines and people apart. Physical AI changes that model. Robots increasingly share space...

Read more

Request a Quote for:

Bi520-R19x19x1 Light Green Bandpass 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.