Cressi - Optical Lens (Postive) for Focus Mask knife arm strap giving the speargun extra power

giving the speargun extra power

leather chinstrap adjuster (no plastic here

resulting in increased speed and maneuverability while also minimising exertion

and efficiency and improve accuracy whilst remaining consistent with the stereotypical

and with its sizable handle

Cressi - Optical Lens (Postive) for Focus Mask knife arm strap giving the speargun extra powerCressi Positive Optical Lens is designed for divers who require vision correction for far sightedness and prefer a clear and comfortable underwater experience. Each lens is made from tempered glass and is engineered specifically to fit the Cressi Focus and Prisma mask. Compatible with: Focus Mask Prisma Mask Key Features: Hyperopia Correction: Prescription lenses designed for divers with hyperopia to provide clear distance vision underwater. Tempered