✔ A neutral density is a must-have optical filter for landscape photographers as it can darken blue skies, increase color saturation and bring out details in clouds.<br><br>✔ Easily slip on &amp; off the filter as needed.<br><br>✔ They are manufactured with the latest dye formulations and bonding technology to assure the highest levels of reliability and performance.<br><br>✔ Aluminum Alloy frame + light plastic filter applied.<br><br><br><strong>✔ Specifications:</strong><br>   Color: Black Frame + Transparent Lens<br>   Diameter: 34mm<br>   Fit For: Phantom 3 Camera<br><br><br><strong>✔ Package Included:</strong> <br>   1 x Neutral Density Filter Lens