NBA

Sports Glasses in the NBA: How Do They Work?

Share
Share

Eye injuries are a common occurrence in sports, and basketball provides no exceptions.

According to a 2023 study, corneal abrasions are the most frequent basketball-related eye injury. Researchers analyzed U.S. emergency department data from 2012 to 2021 and confirmed that most injuries result from contact with another player, whether an opponent’s finger or elbow strikes the other player’s eye. 

Researcher Eric Kim consequently stresses eye protection as a key preventive measure in sports. This is especially true in professional basketball, where the physical intensity of the NBA demands rigorous safety measures. Sports glasses have emerged as a vital tool for safeguarding players’ vision while enhancing their performance.

What are sports glasses, and how do they work?

Sports glasses are specially designed eyewear engineered to protect athletes’ eyes.

These glasses meet stringent standards for impact resistance, with ASTM International defining these requirements under its Standard Specification for Eye Protectors for Selected Sports (F803). This specification ensures that sports glasses can withstand the high-speed impact of balls, elbows, and fingers, making it crucial for players to check for this certification on product packaging or consult manufacturers’ documentation before making any purchase.

Beyond direct protection against impact, sports glasses are another option that also accommodates vision correction needs. A precise fit for sports glasses starts with measuring the pupillary distance of the wearer, which is the distance in millimeters between the centers of a person’s pupils. Proper measurement ensures the lenses align correctly with the wearer’s line of sight, allowing players with poor vision to better see the court and ball while avoiding dangerous contact from other players. This feature is particularly important for prescription sports glasses, as professional athletes often require optimal clarity to perform at their best.

Several NBA players have made sports goggles a notable part of their gear, combining functionality with performance enhancement. Below, we note four players whose adoption of these vision correction tools demonstrates the value of these glasses in preventing injuries and also in supporting vision health on the court.

NBA players who made sports glasses famous

Kareem Abdul-Jabbar

Kareem Abdul-Jabbar isn’t just known for his exceptional game, which often positioned Los Angeles Lakers’ Magic Johnson as a second option — he’s also remembered for his signature goggles.

After being poked in the eye during a game in 1975, Abdul-Jabbar began wearing goggles to protect his vision, a decision that defined his look for the next 14 full NBA seasons. Beyond their practicality, the goggles solidified his image as a dominant center and a trendsetter for protective eyewear in professional basketball. 

James Worthy

James Worthy, another NBA great, turned to sports goggles after suffering a scratched cornea during a game in 1985. His choice to wear goggles thereafter highlighted their protective function in preventing further damage.

At the same time, Worthy, who is known for his explosive dunks and versatility, proved that wearing protective eyewear did not hinder his performance but instead allowed him to maintain his peak level of play.

Horace Grant

Unlike the two examples above, Horace Grant’s use of sports goggles stemmed from his struggle with myopia, a vision condition that causes distant objects to appear blurry. Starting in the 1990-91 season, Grant’s goggles featured prescription lenses tailored to his vision needs. Although he later underwent successful LASIK surgery, Grant chose to continue wearing the goggles as a symbol of inspiration for young athletes who wear eyeglasses. His distinctive look would become synonymous with his tenure in the NBA, particularly during his championship-winning years with the Chicago Bulls.

Bobby Portis

Finally, the most recent of this group, Milwaukee Bucks forward/center Bobby Portis turned to sports glasses after being struck in the eye during a playoff game in 2022.

Portis quickly earned the nickname “Bobby Bifocals,” and even had an artist design him a new profile picture for his Twitter account.

https://twitter.com/BPortistime/status/1521231847384137732

Players like Kareem Abdul-Jabbar, James Worthy, Horace Grant and Bobby Portis have not only benefited from the practical advantages of sports glasses but have also inspired countless fans and athletes to prioritize eye safety.

As the NBA continues to evolve, sports glasses remain a testament to the league’s commitment to safeguarding its players while pushing the boundaries of athletic excellence.

The Daily Diehard Newsletter

Join the Diehards!

Available 5 days a week in 5 minutes or less

Select list(s):

We don’t spam! Unsubscribe at any time

Share
Written by
Logan Collien

From Madison, WI Twitter: @lcollien

Leave a comment

Related Articles
Dec 23, 2024; Miami, Florida, USA; Miami Heat forward Nikola Jovic (5) reacts after scoring against the Brooklyn Nets during the fourth quarter at Kaseya Center. Mandatory Credit: Sam Navarro-Imagn Images
HeatNBANBA East

What Heat Culture Actually Means, According to the Players

With 46.7 seconds left, Jimmy Butler leans over the advertising board under...

Jun 13, 2025; Indianapolis, Indiana, USA; Indiana Pacers forward Obi Toppin (1) and guard Tyrese Haliburton (0) react after ToppinÕs three point basket against the Oklahoma City Thunder during the third quarter of game four of the 2025 NBA Finals at Gainbridge Fieldhouse. Mandatory Credit: Kyle Terada-Imagn Images
Bet The LeadNBA

The First Quarter Is the Worst Time to Make NBA Game Decisions

Six minutes into an NBA game, one team may be shooting 70...

Jun 23, 2017; Camden, NJ, USA; Philadelphia 76ers number 1 overall draft pick Markelle Fultz (center) poses with owner Joshua Harris (left) and general manager Bryan Colangelo (right) during an introductory press conference at Philadelphia 76ers Training Complex. Mandatory Credit: James Lang-USA TODAY Sports
NBANBA EastSixersTrending

Ranking the Sixers’ Top 5 Worst Front Office Decisions Since 2010

The Philadelphia 76ers are in better shape than they have been for...

Apr 18, 2026; New York, New York, USA; Atlanta Hawks forward Jonathan Kuminga (0) dribbles during the second half of the 2026 NBA Playoffs against the New York Knicks at Madison Square Garden. Mandatory Credit: Vincent Carchietta-Imagn Images
NBANBA WestTimberwolvesTrending

Diapers Off: The Timberwolves Are Ready to Compete Now

The Minnesota Timberwolves’ front office outdueled the Los Angeles Lakers’, and their...