Costa Del Mar — Brand Profile
Brand history
Costa Del Mar was founded in 1983 in Daytona Beach, Florida, by a group of fishing guides and water sport enthusiasts who were dissatisfied with existing eyewear options. The founding aim was straightforward: build sunglasses that genuinely improved visibility on the water rather than simply offering glare reduction as a secondary feature.
The brand grew steadily through the American sportfishing community throughout the 1980s and 1990s, building a reputation among professional anglers and recreational fishers alike. Costa remained a specialist brand focused almost entirely on water and outdoor use, in contrast to competitors that pursued broader lifestyle positioning.
Safilo Group acquired Costa Del Mar in 2014. The brand has continued to operate with its water-sport specialism intact and has expanded internationally, including into Southeast Asia, where recreational fishing and watersports participation is significant.
Key technology
Costa's defining technology is the 580 lens. The name refers to the specific wavelength of light — 580 nanometres — that the lens selectively filters. Light at this wavelength contributes significantly to the yellow-green glare seen on bright water surfaces. By attenuating this narrow band, 580 lenses enhance contrast and colour definition on the water without distorting overall colour perception.
580 lenses are available in two materials: 580G (glass) and 580P (polycarbonate plastic). Glass lenses offer superior scratch resistance and optical clarity; they are heavier but more durable over the long term. Polycarbonate lenses are significantly lighter — an advantage for extended wear on the water — and provide better impact resistance, though they are more susceptible to surface scratches.
All Costa lenses are polarised as standard, blocking horizontally reflected light from flat surfaces. This is particularly relevant for fishing: polarised lenses reduce surface glare on the water, enabling anglers to see beneath the surface and locate fish. UV400 protection is included across the range.
Key product lines
The Fantail and Blackfin are among Costa's most popular fishing-oriented frames, with wraparound coverage that limits peripheral light entry. The Saltbreak offers a slightly more lifestyle-oriented profile while retaining full 580 lens capability. The Rincon is a rounder, smaller frame suited to those who prefer less wraparound coverage for mixed fishing and everyday use.
Costa also produces frames specifically designed for women under its dedicated women's line, with narrower frames and adjusted proportions. Most frames are available in both 580G and 580P lens options, allowing buyers to choose between optical clarity and weight priorities.
Who Costa suits
Costa is most clearly suited to anglers and watersports participants who spend extended time on or near open water. The 580 lens technology is a meaningful advantage for fishing: the contrast enhancement makes a practical difference when trying to spot fish or read water conditions. Sailors, kayakers, and stand-up paddleboarders in Singapore will also benefit from the polarisation and glare-cut performance.
Costa is less appropriate for urban everyday wear or sport activities away from water. The frames tend toward functional rather than fashion-forward design. Buyers primarily seeking a lifestyle accessory or sport performance on land will find more relevant options from other brands.
In Singapore
Costa Del Mar has a dedicated following among Singapore's recreational fishing community, where sea fishing from jetties, charter boats, and kayaks is popular. The brand's water-focused lens performance is directly relevant to conditions at East Coast Park, Changi, and on offshore fishing trips to nearby Malaysian and Indonesian waters.
Singapore's equatorial position means UV intensity is consistently high, and light reflection off the sea is intense even in overcast conditions. Costa's polarised 580 lenses provide genuine functional value in these conditions, not just marketing differentiation.
Availability in Singapore is more limited than mainstream fashion brands. Costa is stocked at selected fishing tackle retailers and specialist outdoor sport shops. It is advisable to confirm current stock with retailers before visiting, as the range carried locally may be narrower than what is available on the brand's international website. Some Singapore buyers import directly; check that the lens specification and warranty coverage apply to Singapore purchases.
Frequently Asked Questions
What is the difference between Costa 580G and 580P lenses?
Both use Costa's 580 wavelength-filtering technology. 580G lenses are made from glass: they are optically clearer, more scratch-resistant, and more durable, but heavier. 580P lenses are polycarbonate: lighter, more impact-resistant, and better suited to active use where a knock or drop is likely, but more prone to surface scratches over time. For extended boat fishing where optical clarity matters most, 580G is generally preferred. For kayaking or activities where impact risk is higher, 580P is the practical choice.
Are Costa sunglasses suitable for everyday use in Singapore, not just fishing?
Yes, though Costa's design language is firmly functional rather than fashion-oriented. The lenses provide excellent UV400 and polarised protection in Singapore's intense UV conditions. If everyday wear is the primary use case, buyers may find that other brands offer more varied frame styles. If everyday wear coincides with regular time near water or outdoors, Costa remains a strong practical option.
Where can I buy genuine Costa sunglasses in Singapore?
Costa is available through selected fishing tackle shops and outdoor sport retailers in Singapore. Availability varies, so contacting retailers in advance is recommended. Exercise the same caution with online marketplace listings as with any premium brand — buy from established retailers with a physical presence and clear return policies where possible.