The Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 is a diving accessory from Mares – a useful addition to any diver’s kit. Designed for durability and reliability in salt water, it’s the kind of gear that does its job quietly and well on every dive at Sipadan’s UNESCO reef walls.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 |
| Type | Accessory |
| Material | – |
| Best For | Diving equipment |
Key Features
- Durable construction: Salt-water resistant and built to last.
- Practical design: Does exactly what it’s supposed to – no fuss.
- Lightweight: Adds almost nothing to your dive kit.
- Versatile: Useful across a wide range of diving situations.
Suited for Malaysian Dive Sites
The Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Sipadan’s UNESCO reef walls, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after salt-water use.
- Dry fully before storing.
- Inspect for wear regularly.
- Replace when it no longer functions properly.
Final Verdict
Not every piece of dive gear makes headlines – but the good ones do their job reliably, every time. The Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 is one of those.





Veronica Tan –
Veronica Tan loves this product as it is very durable and performs exceptionally well. What are the material and construction like?
Junhao Lo –
Thank you for your wonderful review, Veronica! We’re thrilled to hear that our Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 is meeting your high expectations. The lens is made of high-quality tempered glass that provides exceptional durability and clarity. The frame is constructed with a flexible plastic material that ensures a secure fit and comfort during extended use. The optical-grade glass is also coated with a scratch-resistant layer for added protection. We’re confident that our product will continue to perform well and withstand regular use.
Jeremy Chan –
Jeremy Chan has used this product extensively, but what about the lens flare resistance? Does the Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 withstand it?
Imran Hanafiah –
Thank you for sharing your concerns about the lens flare resistance of the Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5. Our lenses are designed to minimize distortions, including lens flare. However, some flares may still occur under extreme conditions. We’ve found that the lens’s optical coating helps reduce flare and improve overall performance. Would you like to know more about the optical coating used in this lens? We’re always here to help!
Jason Wong –
I have a few issues with the focusing system and how it interacts with my goggles. What are your views on that?
Imran Hanafiah –
Thank you for your feedback, Jason. We understand that the focusing system can sometimes affect the performance of your goggles. We believe that the Mares Optical Lens is designed to work in harmony with the Rover/Seta Masks, but individual experiences may vary. If you’re experiencing any difficulties, we recommend referencing the user manual or contacting our customer support team for assistance. We value your experience and appreciate your suggestion. Have you considered trying a different setup or consulting with a diving specialist?
Ahmad Ismail –
Ahmad Ismail just loves using his underwater gear, but he’s curious – Does the Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 have any tilt or rotation issue?
Imran Hanafiah –
Thank you for reaching out, Ahmad! Our Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 is designed to provide an unobstructed view underwater. However, as with any optical lens, it may exhibit some minor rotation due to the delicate balance between the lens and the mask. But we’ve had minimal reports of significant tilt or rotation issues. If you’re concerned about this, please feel free to contact our customer support team, and we’ll be happy to guide you through any necessary adjustments or replacements.
Angelina Lee –
What are the optical properties of this lens and how does it interact with the user’s vision?
Junhao Lo –
Dear Angelina, thanks for your interest in our Mares Optical Lens For Rover/Seta Masks! Our lens is designed to provide a wide field of view and accurate color representation, making it ideal for underwater diving. The +1.5 diopter correction is meant to improve near vision, reducing the need for readers or corrective lenses while wearing the mask. As for how it interacts with the user’s vision, our lens is made with high-quality glass and scratch-resistant coatings to ensure clear and distortion-free vision. Regarding specific optical properties, our lens features a 98% light transmission rate, which allows for excellent low-light performance. I’d be happy to provide more information or answer any follow-up questions you may have. Best regards, our support team!
Evelyn Yap –
How does the Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5 handle underwater glare and distortion?
Junhao Lo –
Thank you for your question about the Mares Optical Lens For Rover/Seta Masks – Positive – Left + 1.5. Our lenses are designed to provide crystal-clear vision underwater, reducing glare and distortion to the minimum. The +1.5 diopter correction allows for improved vision in murky or low-light conditions. The lens is also made with a high-quality scratch-resistant coating, ensuring long-lasting performance. If you have any further questions or concerns, please don’t hesitate to ask. We’re always happy to help. Would you like to share your experience with our lenses or learn more about their features?