LP525nm Longpass Filter | CWL 525nm±3nm, 530-1200nm T>90%, 1.0mm
The OPTOStokes LP525nm is a high-precision longpass filters optimized for beauty instrument and fluorescence detection applications. Engineered with advanced thin film coating technology, it provides transmission greater than 90 percent across the 530–1200nm range, while delivering exceptional high OD blocking across the 350–500nm visible spectrum with transmission less than 1 percent. This 1.0mm thick filter ensures clean spectral separation and superior signal-to-noise ratio for high-performance optical systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Long pass 525nm |
| Cut-off Wavelength (CWL) | 525nm ±3nm |
| Transmission Band | 530–1200nm, transmission greater than 90 percent |
| Blocking Range | 350–500nm, transmission less than 1 percent |
| Substrate Thickness | 1.0mm |
Applications
This high transmission longpass filter is specifically engineered for applications requiring selective transmission of longer wavelengths while blocking shorter visible light. Its exceptional optical performance makes it ideal for:
Beauty instruments including IPL hair removal and skin rejuvenation systems
Fluorescence microscopy and life science research instruments
Biomedical imaging and clinical diagnostic equipment
Spectroscopic analysis and analytical instruments
Industrial machine vision and quality inspection
Optical sensing and light source filtering
Customization & Service
OPTOStokes offers comprehensive custom optical filter solutions to meet your exact system requirements. We manufacture longpass 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 in the beauty and medical industries often face critical challenges: inconsistent spectral performance, long lead times for custom optical components, and lack of specialized technical support. These issues can compromise treatment efficacy 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.
