Mont Scape L OO7149 Prizm Snow Sapphire Iridium

The Matte White Mont Scape L pairs a crisp white frame with a blue Sapphire mirror. It brings Oakley’s conical-lens design and shaped Vision Rapt foam to a large fit, with a lens specified for sun and clouds.

Mont Scape L uses a dual-layer conical lens and a frame that positions it close to the face. The 3D-moulded Vision Rapt face foam follows facial contours without a bulky-looking surround. A 45 mm strap distinguishes the Large version; Mont Scape M is a separate fit with its own proportions and imagery.

Prizm Snow Sapphire Iridium combines a blue mirrored finish with a rose base tint. Its 13% visible light transmission is specified by Oakley for sun and clouds, making it a brighter-day option for skiing and snowboarding.

Prizm Snow is Oakley’s lens technology for enhancing colour and contrast on snow. Rather than simply making the view darker, the lens filters light to emphasise differences in the terrain, helping you pick out contours, tracks and changes in snow texture while skiing or snowboarding. The aim is to make useful detail easier to distinguish, not to change the terrain or remove the need to judge conditions.

Prizm describes how the lens handles colour and contrast; it does not mean polarised. The Iridium name refers to a mirrored finish, which does not by itself indicate polarisation. Each Prizm Snow tint has its own visible light transmission: a lower percentage lets less light through, while a higher percentage lets more through. Choose the supplied tint for the light you expect. A lens intended for bright sunshine is not automatically the right choice for a dull, snowy day.

Compare more Oakley snow goggles by fit and supplied lens.

Model code: OO7149 714910