Regular price ₱3,430.00

Shipping calculated at checkout.
  • Corona has been one of the most popular IST masks and its superior fitting and comfort are the reasons behind the success.
  • Its swivel buckle allows the diver to adjust the mask to the most desirable position.
  • The low internal volume gives unrestricted view.
  • Optical lenses for M55 CORONA are available in diopter from -1.0 to -8.0 in -0.5 decrement or from +1.0 to +4.0 in 0.5 increment.
  • Left / right lenses are interchangeable.


  • NOTE: Before placing your order, message us on Facebook ( ) or via Email ( ) to find out if your grade or lens is in stock.
  • For LALAMOVE and AP CARGO COURIER, please choose "Pick-up" under Delivery Method upon check out. Shipping/Delivery fee will be collected upon arrival of your item/s.