smith goggle size Smith 4D Mag Ski Goggles

smith goggle size Smith 4D Mag Ski GogglesSmith 4D Mag Product Information Check your zippers and buckle your boots. Its time to dropin. The Smith 4D MAG brings our widest field of view and sharpest optics to give you the best possible read on theterrain, so you can nail your line every time. Add our quick andeasy lens change tech, and youve got the only goggle youneed for all conditions riding. Thanks to ChromaPop, the4D MAG drops you into a bigger, brighter, sharper world. Features:

Smith 4D Mag Product Information

Check your zippers and buckle your boots. It’s time to dropin. The Smith 4D MAG™ brings our widest field of view and sharpest optics to give you the best possible read on theterrain, so you can nail your line every time. Add our quick andeasy lens-change tech, and you’ve got the only goggle youneed for all-conditions riding. Thanks to ChromaPop™, the4D MAG™ drops you into a bigger, brighter, sharper world.

Features:

• SmithMAG™interchangeable systemIncludes bright light and low light ChromaPop™performance lenses; ormally the eye has trouble distinguishing colors where the blue/green and the green/red wavelengths cross over. ChromaPop™ filters these specific crossovers for greater definition, natural color, and clarity.
• Smith MAG™ lens change system: MAG technology allows you to quickly change lenses for any riding condition. Strong and weatherproof magnets guide the lens into the secure anchored position. Once in position, the lens carrier provides a patent-pending dual locking mechanical engagement to secure the lens. With the Smith MAG’s two locking mechanisms, the lens stays locked tight for whatever the hill throws at you. A simple push of one lever at either side of the lens releases the lens for easy swapping as the light and conditions change. Strong and weatherproof N52 magnets automatically guide the lens into the anchored position. The magnetic function speeds up lens changes to get you back out riding faster.
• BirdsEye Vision™5X™ anti-fog inner lens
• TLT lens technology for crystal clear vision
• Medium fit
• QuickFit strap adjustment system with clip buckle
• 3-layerDriWixface foam
• Available in Low Nose Bridge (Asian fit) for those with lower nose bridges.
• Helmet compatibleAirEvac™ integration technology to reduce fogging
• Ultra-wide, silicone backed strap
• Includes goggle hardcase with microfiber bag and extra spare lens

Click here for Smith Lens Color Descriptions.

Smith Prescription Information

This frame utilizes a prescription adapter. This is a piece that carries the prescription and snaps in behind the front lens of the goggles or sunglasses. This allows higher prescription availability with the coverage of a large, wrap sunglass lens. It also creates a smaller prescription lens surface area to reduce weight and thickness of prescription lenses. Prescription range +6.00 to -8.00 total power (sphere plus cyliinder). Most popular prescription options listed. Additional coatings can be added on prescription information page. Since insert sits behind goggle lenses, only clear lenses are recommended. Estimated processing time: 5 to 7 working days. Coatings will add a week.