Designed to 95mm standard front diameter size it is compact in size and easily compatible with Matte Box
{"Image Artist": "User", "Image ExifOffset": "2128", "Image XPAuthor": "User", "Image Padding": "[]", "EXIF DateTimeOriginal": "2019:09:17 16:12:24", "EXIF DateTimeDigitized": "2019:09:17 16:12:24", "EXIF SubSecTimeOriginal": "84", "EXIF SubSecTimeDigitized": "84", "EXIF Padding": "[]"}