T＞90%@355nm+R>99%@488nm Shortpass Dichroic Mirror(SPDM)

Professional UV-Blue Shortpass Dichroic Mirror - Precision Laser Optics

This specialized shortpass dichroic mirror provides exceptional wavelength separation between UV and blue spectral regions, making it essential for advanced laser systems and fluorescence applications. Engineered for 45° angle of incidence, this mirror delivers superior performance for demanding optical systems requiring precise UV-blue wavelength control.

Key Specifications:

• Transmission: T>90% @ 355nm (UV region)
• Reflection: R>99% @ 488nm (Blue region)
• Angle of Incidence: 45°
• Mirror Type: Shortpass Dichroic
• Spectral Range: UV to blue visible spectrum

Applications & Benefits:

• Laser Systems: Perfect for 355nm Nd:YAG and 488nm Argon laser beam combining
• Fluorescence Microscopy: Ideal for UV excitation with blue emission detection
• Multi-Photon Microscopy: Critical component for advanced imaging systems
• Spectroscopy: Precise wavelength separation for analytical instrumentation
• Photolithography: Essential for UV laser processing systems
• Flow Cytometry: Wavelength control for multi-parameter cell analysis

Technical Advantages:

• Ultra-high reflection (>99%) at 488nm ensures minimal signal loss
• Excellent transmission (>90%) at 355nm preserves UV laser power
• Sharp spectral transition optimized for laser wavelengths
• 45° angle of incidence design for compact optical layouts
• UV-resistant coatings ensure long-term stability under UV exposure

Laser System Excellence:

• 355nm Nd:YAG Compatible: Optimized for third harmonic laser systems
• 488nm Argon Line: Perfect for argon ion laser applications
• Beam Combining: Efficient multi-wavelength laser system integration
• High Damage Threshold: Designed for high-power laser applications

Quality Features:

• Advanced multi-layer dielectric coatings for superior performance
• Premium UV-grade optical glass substrate
• UV-resistant coatings prevent degradation under intense UV exposure
• Precision manufacturing ensures consistent spectral characteristics
• Rigorous laser damage threshold testing guarantees reliability

Why Choose SyronOptics UV-Blue Dichroic Mirror? Our shortpass dichroic mirrors are specifically engineered for demanding laser and fluorescence applications. With >99% reflection at 488nm and >90% transmission at 355nm, this mirror delivers the precision and durability required for high-performance optical systems.

Essential for laser systems, fluorescence microscopy, and UV applications requiring precise 355nm/488nm wavelength control.