TUSA Sport Optical Lens Mask Insert -4.0
TUSA Sport Optical Lens Mask Insert -4.0
Hero image 0 of TUSA Sport Optical Lens Mask Insert -4.0, 0 of 7
TUSA

TUSA Sport Optical Lens Mask Insert -4.0

|4 ratings
TUSA Sport Optical Lens Mask Insert -4.0TUSA Sport Optical Lens Mask Insert 4 0TUSA Sport Optical Lens Mask Insert 5 0TUSA Sport Optical Lens Mask Insert 2 0TUSA Sport Optical Lens Mask Insert 3 0
Size:-4.0

Key item features

  • Universal optical frame with built in corrective lenses.
  • The flexible frame allows it to fit most snorkeling masks.
  • Available only as assembled with a frame and a pair of same diopter lenses
  • Easy drop-in installation.
  • Available in negative diopters: -2.0, -3.0, -4.0, -5.0
Current price is $21.00
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Tue, May 12
|
Sold and shipped by Snorkeling Beach
4.861386138613861 stars out of 5, based on 101 seller reviews(4.9)
Report an issue with this seller
Free 30-day returns
Other sellers
$16.80
+ $10.29 shipping
Shipping, arrives by Sat, May 9 to Columbus, 43215
Sold and shipped by ScubaDotCom
Free 30-day returns

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4 out of 5 stars
stars4 ratings3 reviews
How item rating is calculated
  1. 5 stars25% (1)
  2. 4 stars50% (2)
  3. 3 stars25% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 3 reviews

May 30, 2025
anonymous
Item details
Size: -5.0
Sold bySnorkeling BeachDelivered byWalmart
4 out of 5 stars review

Verified Purchase

Tusa Single Lens Sport Only

Does mention Tusa Sport compatible, however the item packaging notes only single lense compatible, the Tusa sport goggles I purchased are incompatible.

Incentivized Review
Helpful?4CTM88123PBT367869631
May 11, 2025
Joel
Item details
Size: -5.0
Sold bySnorkeling BeachDelivered byWalmart
4 out of 5 stars review

Verified Purchase

Cheap fix for glasses users

Magnification is good and looks like it will work fine. Have not had opportunity to check the fit in a rental mask.

Incentivized Review
Helpful?4CTM88123PBT367869631
Mar 23, 2026
Travellover
Item details
Size: -4.0
Sold bySnorkeling BeachDelivered byWalmart
3 out of 5 stars review

Verified Purchase

Recommended? It depends

I think this would be fine if they actually fits your mask. By no means is this a "universal" fit. I tried it in 3 different style masks with no luck. The seller recommends a certain make of mask, and I'm guessing that's the only mask it will fit. So do I recommend it? Only if you have the mask they mention. It's not a universal insert.

Helpful?4CTM88123PBT367869631