Description
Viewed under an alternate light source or laser, Black Emerald™ will fluoresce as bright green.
Features:
- Extremely sensitive to long wavelength ultraviolet light (approx. 365nm)
- Can be viewed and photographed without a viewing filter.
- Can also dual-purpose as black latent print powder producing rich, easy-to-photograph black prints on light surfaces






![Hornady Precision Hunter .270 WIN, 145gr, ELD-X - 20 Rounds [MPN: 80536]](https://www.tacticalwatchstore.com/wp-content/uploads/2026/10/hornady-precision-hunter-270-win-145gr-eld-x-20-rounds-mpn-80536.webp)



