Sigma 77mm Protector Colorless Filter for Daily Use with Dirt and Scratch Resistance Light Spill Elimination featuring a hand-rest area and

featuring a hand-rest area and tactile controls for all-day use

you can keep in touch with the Matrix via your mobile device - anytime

Share your story in a way that you can actually hold

as well as remotely control the camera from the mobile device by using the Camera Connect app

Sigma 77mm Protector Colorless Filter for Daily Use with Dirt and Scratch Resistance Light Spill Elimination featuring a hand-rest area andThe Sigma AFG9A0 77mm Protector Filter is developed to protect the lens surface from dirt and dust as well as scratches. An ideal, colorless filter for regular use it will not affect color reproduction. It is an essential accessory for photographers looking to maintain the integrity of their lens while capturing true to life images.