Abstract: A goggle frame and an adaptor configured to attach to the goggle frame are disclosed in accordance with various embodiments. The adaptor may allow the goggle frame to adapt to different lenses or accessories. In particular, the adaptor may allow the goggle frame to adapt to lenses of different sizes, thicknesses, shapes, shades, colors, prescriptions, curvatures, and the like. Further, the adaptor may allow the goggle frame to adapt to various accessories, such as roll-off film systems of different sizes, various imaging devices, e.g., cameras, video cameras, display devices, e.g., LCD or LED displays, heads up displays, lighting devices, Global Positioning Systems (GPS), and the like.

Abstract: A mud visor formed by a substantially transparent sheet is attached to a goggle lens. The mud visor may be attached to the goggle lens using a substantially transparent adhesive or adhesive tape. Thus, the mud visor may provide clear and improved field of view for the user. Further, the mud visor may be configured to cover and guide a top portion of a roll-off film as the roll-off film is conveyed across the goggle lens. A top portion of the mud visor may be inserted into the lens groove of a goggle frame along with the goggle lens when the goggle lens is attached to the goggle frame. The mud visor also may stretch across the goggle lens and overlap with film canisters at both sides to provide a seamless coverage to prevent mud from entering behind the mud visor or the roll-off film.

Abstract: Roll-off film systems and methods are provided in accordance with one or more embodiments that may be installed on goggle frames or adaptors to goggle frames to provide improved field of vision for users. In particular, film canisters of the roll-off film systems may include a blade section configured to seamlessly contact the goggle frame or the adaptor to the goggle frame. Further, the blade section is configured remove mud or dirt from a used section of clear film when the used section is conveyed into the film canister to prevent excess mud or dirt from entering the film canister. The blade section also is configured to slant away from the lens of the goggle to allow the mud or dirt to fall away from the field of view on the lens to provide better field of view for the user.

Abstract: A goggle having a removable noseguard, comprising a flexible goggle frame having a nose region that extends over the bridge of the user's nose, the goggle frame comprising an engagement region that extends from the front of the goggle frame and having a plurality of locking tabs, and a flexible noseguard comprising a channel to receive the engagement region to position the noseguard on the frame and a plurality of notches sized and positioned to receive the plurality of locking tabs to firmly attach the noseguard to the goggle frame.