Product Overview

The Manta Ray C8.2 is a professional-grade, high-output UVC flashlight engineered for serious mineral collectors, geologists, and fluorescence enthusiasts. Powered by a 10W 5050-package UVC LED with 9 parallel chips, it delivers intense short-wave ultraviolet output at your choice of wavelengths. The integrated ZWB3 optical glass lens eliminates 99% of visible stray light, ensuring pure UV irradiation for crisp, high-contrast fluorescence observation. Built with a rugged(integrated thermal sink) design, end-face conductivity, and a phosphor bronze tail spring, this torch guarantees stable performance, low internal resistance, and excellent heat dissipation – ideal for extended field use.

Wavelength Options (choose your variant):

254nm / 255nm (Deep UVC – strongest fluorescence for most minerals, tungsten ores, and calcite)
275nm (UVC – good for general fluorescence and sterilization applications)
295nm (UVB – suitable for specific mineral responses)
310nm (UVB – longer-wave UVB)
320nm (UVA – near-visible)
340nm (UVA – broader fluorescence for certain stones)

Optical System – Premium ZWB3 Black Glass Lens:

Blocks 99% of unwanted visible light – delivers pure UV output with zero stray light pollution.
Significantly enhances fluorescence contrast and detection clarity – faint mineral responses become clearly visible.
Superior UV transmittance vs. ordinary resin or glass lenses.
High-temperature resistant, scratch-proof, and age-resistant – no yellowing or degradation after long-term heavy use.