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SKU: 4459A6
Reg. Price: $49.95
Our Price: $38.20
on orders of $35.00 or more.
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IST M55 Corona Dual Lens Dive Mask

The M55 Corona from IST just may be the most popular mask in our vast lineup.

It comes in a variety of colors, and is a super high quality mask throughout. It features glass positive diopter, and black silicone skirt blocks light from reflecting off the lens. Lenses are tempered glass, which is great not only for safety and scratch-resistance but clarity of vision. Twin windows are ideal for clearing of trapped water and maximum vision. The Corona is a versatile mask for scuba diving as well as snorkeling.


  • Crystal silicone skirt with low volume
  • Comfortable edge seal
  • Comfort-fitting
  • Adjustable fits all adults
  • Stylish fashionable design
  • Durable polycarbonate frame
  • Dual tempered glass lenses
  • Maximum Vision


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Showing 1 Review:

by J Alan
on 11/13/2013
from Gaston
Best Mask
Best mask I've used. I have an older IST Corona I bought used and I liked it so much I bought a new one for my primary and will use my older one as back up.
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