Mares i3 Sunrise Mask is described in our source listing as a mask with a central lens and side windows. Consider the i3 Sunrise if you want to compare a multi-window view. Check how the frame and skirt sit against your face; the additional windows do not automatically make the mask more comfortable or suitable.
Our TakeConsider the i3 Sunrise if you want to compare a multi-window view.
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The side panels are the clear design difference from a single-window mask. When trying it, pay attention to the joins between windows as well as the view ahead. A broad-looking frame should still be assessed for pressure at the bridge and cheeks.
Before Adding It to Your Kit
A mask is worth comparing on your face, with attention to the nose pocket, upper lip and space around the eyes. A frame that looks generous in a photograph can still press in the wrong place. Bring a comfortable existing mask along as a reference, and check whether the strap and buckles are accessible with the rest of your equipment.
Lens layout gives you a useful way to narrow the shortlist, but it does not predict comfort. Single lenses, divided lenses and side windows offer different views. Ask about the precise lens treatment and replacement parts for the model you select; similar names can cover different versions.
Before You Take the Plunge
Will the Side Windows Feel Different to a Single Lens?
They create a different visual layout, so it is worth looking through the actual mask rather than judging a photograph. Notice the frame and window joins while checking fit. A wider advertised view does not guarantee that you will prefer the arrangement or that the skirt will suit your face.
How Should I Judge the Fit?
Try the mask with help from a dive shop or instructor, and pay attention to pressure points as well as the seal. Check the nose pocket and space above your upper lip. Tightening the strap is not a useful solution to a skirt shape that does not suit your face.
How Should I Look After the Lens?
Check the instructions for the exact lens before using a cleaner or defog treatment. Coatings and attached films can need different care from untreated glass. Rinse and protect the mask during transport, and keep the skirt and strap from being crushed beneath heavier equipment in your bag.