Dual UV Lamp Shortwave & Longwave | Gemstone Testing Box with Viewing Cabinet

This dual UV lamp gemstone testing box is designed for accurate fluorescence analysis of diamonds, gemstones, and minerals. Featuring both shortwave (254 nm) and longwave (365 nm) ultraviolet light, it allows users to detect fluorescence, identify treatments such as dyes and oils, and distinguish natural stones from synthetic or assembled materials.

The integrated viewing cabinet provides a controlled inspection environment while protecting the user’s eyes with a built-in UV filter. This ensures safe and comfortable operation during extended use. The enclosed design also improves visibility of fluorescence by reducing ambient light interference.

Equipped with two independent switches, the unit allows separate operation of shortwave and longwave UV bulbs, giving flexibility for different testing requirements. The high-quality 4-watt UV lamps deliver reliable and consistent performance for professional applications.

With its compact and practical design, this UV testing box is ideal for jewelers, gemologists, laboratories, and educational settings requiring precise gemstone inspection tools.

Key Features

• Dual wavelength UV lamp (254 nm shortwave & 365 nm longwave)
  
• Designed for diamond and gemstone fluorescence testing
  
• Detects treated stones, dyes, oils, and synthetics
  
• Built-in UV safety filter for eye protection
  
• Viewing cabinet for controlled inspection environment
  
• Independent switches for LW and SW operation
  
• Compact and durable gemstone testing box
  
• Ideal for jewelry professionals, gemologists, and labs