SP590nm Shortpass Filter | 410-580nm T>90%, 630-1100nm OD>3
The OPTOStokes SP590nm is a high-precision shortpass filters optimized for barcode scanning and machine vision applications. Engineered with advanced thin film coating technology, it provides transmission greater than 90 percent across the 410–580nm visible range, while delivering exceptional high OD blocking from 630nm to 1100nm with optical density greater than 3. Designed for 0 degree angle of incidence, this 2.0mm thick filter ensures clean signal isolation and superior contrast for high-speed optical scanning systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | SP590nm |
| Transmission Band | 410–580nm, transmission greater than 90 percent |
| Blocking Range & Optical Density | 630–1100nm, optical density greater than 3 |
| Angle of Incidence (AOI) | 0 degree |
| Substrate Thickness | 2.0mm |
Applications
This high transmission shortpass filter is specifically engineered for applications requiring selective transmission of shorter visible wavelengths while blocking longer near-infrared light. Its exceptional deep blocking performance eliminates interference from ambient IR light and laser sources, making it ideal for:
Barcode scanning and QR code recognition systems
High-speed industrial machine vision and inspection
Retail point-of-sale (POS) scanning equipment
Automated identification and data capture (AIDC) systems
Optical sensing and non-contact measurement devices
Consumer electronics and handheld scanners
Customization & Service
OPTOStokes offers comprehensive custom optical filter solutions to meet your exact system requirements. We manufacture shortpass filters in standard circular, square and custom irregular shapes, with optional precision mounting rings for seamless integration into your optical assemblies. Our extensive in-stock inventory ensures fast shipping for standard specifications, while our advanced manufacturing capabilities deliver custom orders with reliable, predictable lead times. All products are manufactured to world-class quality standards and undergo rigorous 100% optical testing before shipment.
Pain Points & CTA
Technical teams often face critical challenges: poor signal-to-noise ratio in high-ambient-light environments, inconsistent filter performance across production batches, and long lead times for custom optical components. These issues can reduce scanning accuracy, increase system downtime, and delay product launches. At OPTOStokes, we solve these problems with our extensive ready-to-ship inventory, advanced coating technology, and dedicated technical support team. Whether you need a single prototype for testing or high-volume production runs, we deliver precision optical components on time, every time.
For detailed datasheets, volume pricing, or to discuss your specific filter requirements, contact our expert team at [email protected] or submit an inquiry through our website today.
