Tusa Freedom Ceos Scuba Diving Mask Corrective Lenses
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
Tusa Freedom Ceos Scuba Diving Mask Corrective Lenses - -4.0 is backordered and will ship as soon as it is back in stock.
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Product Information
The TUSA Freedom Ceos Corrective Lenses (MC-7500) are prescription lens inserts for divers who need vision correction inside the mask. TUSA makes them to fit the M-212 Freedom Ceos, M-28 Geminus, TM-7500 Splendive II and M-40 Splendive IV masks.
The lenses come in 0.5 diopter steps, with negative powers from -1.0 to -8.0 for nearsighted divers and positive powers from +1.0 to +4.5. The positive lenses are TUSA's full gauge reader lenses, with the plus power across the whole lens, so they are not bifocal lenses.
Each power is a single TUSA part with no separate left or right version, so there is no side to choose. Each lens is sold individually, so a diver orders one lens for each eye that needs correction and can choose a different power for each eye.
- Corrective lens inserts TUSA MC-7500 prescription lenses for compatible TUSA masks
- Negative powers -1.0 to -8.0 for nearsighted divers
- Positive powers +1.0 to +4.5 full gauge reader lenses, with the plus power across the whole lens
- 0.5 diopter increments For a closer match to each eye's prescription
- Sold individually One part per power with no left or right version; order one lens for each eye that needs correction
- Fits the Freedom Ceos Made for the TUSA M-212 Freedom Ceos mask
- Also fits TUSA M-28 Geminus, TM-7500 Splendive II and M-40 Splendive IV masks
| Brand | TUSA |
| Model | Freedom Ceos Corrective Lenses |
| Item number | MC-7500 |
| Negative diopter range | -1.0 to -8.0 |
| Positive diopter range | +1.0 to +4.5 (full gauge reader lens) |
| Increment | 0.5 diopter |
| Sold as | Single lens; one part per power, no left or right version |
| Compatible masks | TUSA M-212 Freedom Ceos, M-28 Geminus, TM-7500 Splendive II, M-40 Splendive IV |
| Dive style | All diving styles |
| In the Box | One corrective lens |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.












