Urth 46mm Infrared (R72) Plus+ Lens Filter 720nm Optical Glass Multi-Line Phones * Private Listening: Includes a

* Private Listening: Includes a headphone jack for personal enjoyment without disturbing others

Applying The Brightness And Clarity Of Our Proprietary Cobalt Alloy To A Flat Wrap Wire Gives Rise To An Innovative New Bass String That Features The Tonal Qualities Of A Roundwound With The Silky Smooth Feel Of A Flatwound String

Yellow Keys Increase Visual Contrast

Making It A Scientific Companion For Outdoor Exploration

4 feet (5 meters) of RG58 coaxial cable with a PL-259 plug for easy connection

Urth 46mm Infrared (R72) Plus+ Lens Filter 720nm Optical Glass Multi-Line Phones * Private Listening: Includes aThe Urth 46mm Infrared (R72) Plus+ Lens Filter is designed for digital DSLR and SLR camera lenses, allowing photographers to capture the invisible world of infrared light. It cuts all wavelengths below 720nm, making it an exciting tool for creative experimentation, especially for outdoor and nature photography. This filter is crafted from high quality optical glass. Key Features: * **Pro Infrared Photography:** Cuts all visible light wavelengths,