593nm 20mW Yellow Dot Laser Module | DNA Spectral Analysis Fluorescence Excitation Lab Spectroscopy Research

Product Overview

593nm 20mW yellow dot laser module engineered for scientific laboratory applications, ideal for DNA spectral analysis, fluorescence excitation, optical spectroscopy and other scientific optical experiments. Fixed‑spot output, supports TTL/PWM power modulation for experimental control. Robust copper‑aluminum housing delivers good thermal performance for long‑time continuous operation.

⚠️ Laser Safety Warning: Class 4 LaserThis is Class 4 laser equipment. Direct beam and diffuse reflection may cause severe eye and skin injury. Must be operated with professional laser safety goggles within controlled laboratory conditions. Not for general consumer use.

Key Specifications

Package Includes

‑ 1 × Laser Head or 1 × PCB Driver

Application Scenarios

‑ DNA Spectral Analysis ‑ Fluorescence Excitation ‑ Laboratory Spectroscopy Research ‑ Scientific Optical Experiments

Note: Product interface refers to product pictures. Specifications are subject to change for technical improvement without prior notice.