Kestrel 2500NV Pocket Wind Meter with Night Vision has a night-vision preserving backlight which helps users to sustain natural night vision. The NV's backlight incorporates an optical filter to reduce overall brightness and minimize blue and green spectrum light to preserve night vision. Additionally, NV backlights are also much dimmer than a standard backlight, making it more difficult to detect with the naked eye in night operations. This backlight appears soft grayish pink, not red, and is still in the visible spectrum, so is not compatible with night-vision equipment.

Kestrel 2500 Includes

   * A slip-on protective cover
   * Neck lanyard
   * CR2032 coin cell battery (Average life 300 hours)
   * Kestrel Certificate of Conformity