Welcome to the store! Versatile Modular Matte Box: The NEEWER PG002 Matte Box is perfect for compact mirrorless and DSLR cameras, compatible with Sony A7R IV A7R V A7S III Canon R6 II R6 R5. It effectively prevents glare and lens flare, and enhances exposure control by blocking excessive sunlight and other light sources. Fits 5 Sizes of Circular Lenses: A built-in ø95mm standard ring allows for direct use of ø92.5mm round filters, or it can be used with four lens ring adapters to connect ø67, ø72, ø77, and ø82mm CPL, ND, GND, UV, or effect filters. There are no dark corners when shooting with a 15mm focal length. The spring-loaded buckle ensures secure installation and quick removal of the lens ring adapter. 4" x 5.65" Standard Filter Holder: The included filter holder accommodates 4" x 5.65" rectangular filters (not included). Filters (sold separately) can be secured with the filter holder's screw knobs and are protected by rubber pads. Compatible with K&F, NISI, TIFFEN, Tilta, and SmallRig square filters for filmmaking. 180° Adjustable Top Flag: Angle the top flag by 180° to block excessive light and prevent lens flare. Fold down the flag to cover the front filter and protect the lens. The top flag's lock securely holds the flag in place, and the thumb screw allows you to adjust the flag forward and backward to attach the filter holder for perfect light blocking. Color: As Shown Material: Aluminum Alloy + Plastic The actual product may have a slight color difference or variation, which does not affect its use. Package Contents: 1 x Matte Box 1 x Filter Holder 4 x Lens Ring Adapters (67/72/77/82-95mm) Only the above package contents are included; other products are not. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real one. The allowed measurement error is +/- 1-3cm. Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately, and we will provide you with the best solution!