Mask Defog | Scuba Center has been selling quality scuba diving and snorkeling equipment since 1973. You will find a wide selection of scuba and snorkeling equipment at both our Minneapolis and Eagan, Minnesota locations.

500 PSI Mask Defog | The only top rated defog, 1996-2001 by Rodale's Scuba Diving Magazine. Cleans your mask each time you use it. | Innovative Scuba Concepts
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Mask Defog
Most lenses need to be cleaned to remove silicone preservatives and materials that may be left from the manufacturing process.*  If this is not done, the defog product of your choice ( such as 500 PSI or Sea Gold ) simply can't do the job.  Put a little white (non-gel) toothpaste on the lenses and rub it around well with your fingers.  Then, rinse the lenses with fresh water and gently dry the mask with a towel or let it air dry before putting it in the mask box and packing it in your bag.

*There are a few exceptions (such as most masks with colored lenses) that should not be cleaned with the "toothpaste trick".  These masks will usually come with special instructions or cleaning materials.

500 PSI Mask Defog | 500 PSI Mask Defog is without question the clearest, longest acting and most effective defog on the market. One application works for at least three dives in one day. Cleans your mask each time you use it. Wet or dry application. | Mask Defog from Innovative Scuba Concepts

 500 PSI Mask Defog

This thick blue gel is always a top finisher in defog tests.  The 2 oz. squeeze bottle features a convenient rocker-type top.

500 PSI Mask Defog Directions For Use: Wet or dry application. Apply liberal amount to the interior lens surface. Rub in completely using fingers only (no gloves or other materials). Rinse clear, rubbing with fingers again. Enjoy a clear dive.

 

500 PSI Defog

This unique formula cleans your mask each time you defog.

  500 PSI Mask Defog, 2 oz. bottle w/carabineer

Price: $7.95   add 500 PSI Mask Defog, 2 oz. Bottle With Carabineer to cart

McNett Sea Gold Anti-Fog Gel for Dive Masks Rated BEST Anti-Fog by SCUBA DIVING Magazine! The clear choice in anti-fog gels. Our unique clear formula means long lasting anti-fog protection. Sea Gold is highly concentrated and designed for quick, simple, in-field application. Sea Gold is safe for all glass and plastic lenses and will not harm surrounding silicone or rubber support frames. Not recommended for swim goggles. Available in 1¼ oz. -- Mask Defog

Sea Gold Defog

 Sea Gold Mask Defog

Sea Gold Anti-Fog Gel for Dive Masks -- Rated BEST Anti-Fog by SCUBA DIVING Magazine! The clear choice in anti-fog gels. Our unique clear formula means long lasting anti-fog protection. Sea Gold is highly concentrated and designed for quick, simple, in-field application. Sea Gold is safe for all glass and plastic lenses and will not harm surrounding silicone or rubber support frames. Not recommended for swim goggles. Available in 1¼ oz.

Sea Gold Directions For Use:  Apply a small amount to inside of mask lens. Rub aggressively with fingertips. Rinse twice immediately. Use only as directed.

WARNING: Sea Gold is highly concentrated and is not recommended for use on swim goggles.

Price: $5.99   add Sea Gold Mask Defog to cart

McNett Sea Buff™ Mask Precleaner & Slate Cleaner

 McNett Sea Buff™ Mask Precleaner & Slate Cleaner

Specially formulated dive mask precleaner and slate cleaner. Sea Buff carefully removes residue left on new dive mask lenses by the manufacturing process and prepares the surface for the first application of Sea Drops™ or Sea Gold™ anti-fog formulas.

Sea Buff also removes other residue accumulated on masks while diving or during storage. Sea Buff is ideal for cleaning slates without harming or scratching.

McNett Sea Buff™

Cleans new and old mask lenses

Price: $4.99   add McNett Sea Buff Mask Precleaner & Slate Cleaner to cart
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While these are excellent reference materials, in no way should this information be considered a replacement for proper training for the specific type of diving in which you plan to participate.