The OTS Spectrum is the full face mask that works with the second stage regulator you already own. Unlike most full face masks, you do not buy a dedicated reg for it – your existing second stage clips in, which makes the Spectrum the least expensive way into full face diving.

Choose a black or blue skirt and a clear or coated lens using the options above. The coated lens cuts surface glare, which photographers and shallow-water divers appreciate.

Why divers pick the Spectrum

• Use your own second stage – no separate regulator purchase
• Wide field of vision with a single lens
• Compatible with OTS Buddy Phone through-water communications
• A practical step into full face diving for recreational and light professional use

See a full face mask in use

Looking for the professional public safety mask instead? See the OTS Guardian Full Face Mask. We are an authorized OTS dealer – sizing questions, call the shop.