Every person has muscles in each eye that can be trained and improved. The process skills can also be improved, and response skills of eye-hand, foot and body co-ordination can be enhanced. When people see more, they can assess the situation much quicker, therefore exercising their options, and ultimately making better decisions. It must be noted that 80-90% of decisions made in sport are based upon visual information! Developing visual skills includes learning to use both eyes together effectively. Having both eyes move, align and focus as a team enhances your ability to interpret and understand the potential visual information that is available to you. Once you see it correctly you can then process that information. You can train the input skill and improve the processing skill to improve the response. Johnny Wilkinson says it gave him more time to make better decisions. All he needed was to improve his visual skills. Most people are born with good eyesight but vision, the ability to identify, interpret and understand can be trained and improved.


EyeGym is a leading-edge software visual training programme. The technology behind EyeGym and the training drills are the result of many year's experience of coaching visual performance skills to elite athletes, businessmen and scholars around the world. EyeGym provides a range of drills suitable for all sports people, scholars and corporates regardless of level. From junior school to international athletes, EyeGym is unique and the training package recommended for maximum performance.


EyeGym is a programme specifically designed to enhance sporting productivity, academic performance and business acumen by taking the user through a series of visual training exercises based on Dr Calder's Visual Performance Training Science.


EyeGym has significant benefits including: better concentration, quicker response, better timing, improved decision making, improved coordination, improved overall academic results, improved comprehension skills and many more! Feel free to read some of our great Testimonials.


  • South African Teams:
    • Baseball, Taekwondo, Beach Volleyball, Shooting, Clay Pigeon, Surfing, Volleyball, Canoeing, and Woman’s Golf.
  • NOCSA Olympic Squad 2000

  • South African Netball Team

  • Football:
    • Southampton Football
    • Tottenham Soccer Academy
    • Bafana Bafana
    • Monaco Football Club
    • Wolves Football
    • Ajax Soccer Club, Cape Town
    • Bloem Celtic Soccer Club
  • SA Polocrosse Team. World Cup Winners 2011
  • British Olympics
  • Australian Aerial Ski Team
  • Vancouver Canucks Ice Hockey Team

  • Tennis:
    • South African Davis Cup Tennis
    • Ana Ivanovic. Pro Tennis player
    • Kevin Anderson. Pro Tennis player
    • British Tennis. The Lawn Tennis Association (LTA)
  • Hockey:
    • Belgium Men's Hockey
    • Spanish Men's Hockey
    • England Men's Hockey
    • Dutch Woman Hockey Gold Medal Winners, London 2012
    • South African Woman’s Hockey
  • Volleyball:
    • Dutch Beach Volleyball Team
    • Czech Republic Beach Volleyball Team
  • Rugby:
    • All Blacks Rugby Team
    • 2003 England World Cup Rugby Winners
    • 2007 Springboks World Cup Rugby Winners
    • Brumbies Rugby Team
    • Suntory Rugby Club. Japan
    • Stormers Rugby Team
    • Blue Bulls Rugby Team
    • Lions Rugby Teams
    • Sharks Rugby Team
    • University of Cape Town’s Rugby Team. Varsity Cup Winners
    • Spingbok 7's Rugby Team
    • Junior Springbok O/20 Rugby Team
  • West Coast Eagles, AFL Team

  • Golf:
    • Great Britain Commonwealth Golf Team
    • Ernie Els. British Open Winner 2012
    • Mel Reid
    • Retief Goosen
    • Robert Karlsson
    • Sergio Garcia
    • Tjaart van der Walt
  • F1:
    • McLaren F1 Team
    • Nico Hülkenberg
    • Valtteri Bottas, F1 Driver
  • Cricket:
    • Kenya, Holland, Canada, Namibia, Ireland, Afghanistan and Scotland Cricket
    • England Cricket
    • Australian Cricket. World Cup Winners
    • South African Cricket
    • Pakistan Cricket
    • Surrey and Sussex County Cricket
    • ICC Cricket Umpires


  • juniorboks

    Dawie Theron. Junior Springboks Head Coach

    “EyeGym played a crucial role in the performance of our rugby players during the IRB Junior World Championship.  EyeGym...
  • Mel Reid_SC2

    Mel Reid. Pro Golfer

    “I feel my distance control is much better not just in putting but in my chipping also due to...
  • chemmy_alcott_1293169c

    Chemmy Alcott. Britain’s ex no. 1 Female Skier

    “Since I started training with EyeGym I have noticed dramatic improvements in my skiing. For years I struggled with...
  • JL

    John-Laffnie de Jager. SA Davis Cup Tennis Captain

    “With serves coming at you at over 200km/ph you have to react quickly. In the modern game of Professional...
  • Christian-Lealiifano-Brumbi

    Christian Lealiifano. Brumbies Rugby Player

    “I’m going very well and my kicking has been fantastic. I’m really enjoying training my eyes and noticing the...
  • JP Duminy and Sherylle

    JP Duminy. SA Cricketer

    “EyeyGym is an exceptional, unique eye training system which has helped me tremendously in various facets of my game....
  • IMGP4636

    West Coast Eagles. AFL Team

    “We have been using EyeGym for 2 years with selected players. Our research with decision making has shown really positive...
  • DSC03472

    Eddie Jones. International Rugby Coach

    “Suntory have just won 3 out of a possible 4 trophies after having won 1 trophy in the previous...
  • Sherylle+Calder+PGA+Championship+Final+Round+96DSm4-47pWl

    Ernie Els. 2012 British Open Winner

    “I don’t think I ever doubted her and thank goodness she didn’t doubt me. We were right on track...
  • cwsc

    Sir Clive Woodward. England Rugby World Cup Coach 2003

    “Sherylle has impacted on player’s skills performance improving passing, catching, kicking, accuracy, tackling, concentration and ultimately better decision making.”
  • MattDawson

    Matt Dawson. England Rugby player

    “I only needed one session with Dr Calder to realise that my eye muscles were like any other muscle in...
  • saeed

    Saeed Anwar. Pakistan Cricketer

    “I was battling to pick up and read certain bowlers but following my sessions with Dr Calder, my confidence...
  • davealred

    Dave Alred. Jonny Wilkinson’s Kicking Coach

    ‘‘The work that Sherylle does is probably the most important prerequisite for an international rugby player to train if...
  • _O2N4515

    Jake White. Rugby World Cup Winning Coach 2007

    “Since our squad started using EyeGym and training drills, our accuracy of passing, handling, awareness of space and decision...
  • Bottas

    Valtteri Bottas. F1 Driver

    “My eyes feel good through out a race, everything is clear and sharp and I have plenty of time to react to...
  • nico

    Nico Hulkenberg F1 Driver

    As a race driver it is very important for me to be aware of what’s happening around me at...
  • john-redi

    John Reid. Fencer

    There have been considerable improvements, particularly with my ability to focus upon and track small fast-moving targets. This has...
  • p-dale

    M. P. Dale. Principal Eunice Primary School

    It is truly a remarkable programme with far reaching effects that can be measured statistically. In the sporting arena...
  • rushda

    Rushda Mallick. Golfer

    EyeGym has helped me greatly with sinking putts, especially the long putts and these putts now certainly do have...
  • jj

    JJ Gagiano. Rugby Player

    Eyegym has changed the way I play rugby. My concentration and decision making has improved and allows me to...
  • barry-mait

    Barry Maltland. Lawn Bowler

    My concentration over the course of the game has increased. My latent perception of the distance to the jack...
  • thomas

    Thomas Rundle. Dakar Racer

    Definitely a huge difference. I was much more alert, responsive, and definitely able to judge distance more accurately. In...
  • morne-dup

    Morne Du Plessis

    Sports people spend an inordinate amount of time training, but until now have virtually ignored the critical area of...
  • ethan

    Ethan Fletcher. Surfer

    We initially entered the program to improve Ethan’s results in Surfing but could see other potential benefits in his...
  • yann-

    Yann Sauve. Vancouver Canucks Ice Hockey player

    I’m more confident with the control of the puck and I can see my players faster, and I make...
  • kevin-foote

    Kevin Foote. Rugby Coach

    The success of UCT at VC is a direct result of hard work, passion and commitment. Sherylle Calder and...
  • max-Dutch-Hockey

    Max Caldas. Dutch Woman Hockey Coach

    We worked with Sherylle for over a year before the Olympic Games. From behind the computer, to visits during...
  • hendricks

    Maurits Hendriks. Chef de Mission Dutch Olympics

    I was unaware of the enormous importance that eye training has in making the player better, until we started...
  • cheyne

    Greg Cheyne. Jockey

    As with most sports it’s ‘split second’ decisions that can win or lose an event. Since working with Sherylle,...
  • Bob Woolmer

    Bob Woolmer. Cricket Coach

    The importance of picking length as a batsman cannot be overestimated. Using the eyes is therefore paramount to the...
  • john-grey-bloem

    Johan Volsteedt. Headmaster Grey College Bloemfontein

    Thank you so much for your contribution to the success of our sportsmen, especially our 1st rugby team. The...
  • simon

    Salmon Taufel. Cricket Umpire

    I subscribe to the theory that eye muscles are like any other muscles in the body – that they...
  • suntory-testimonial

    Suntory Rugby Club. Japan

    We’ve won the Champion Trophies 3 years running and the only team using EyeGym programs in Japan. We would...

    Bryan Habana. Professional Rugby Player

    If there was one thing I can single out, it was getting back to work with Sherylle Calder. The...
  • jonny2

    Jonny Wilkinson. Professional Rugby Player

    Visual Performance training has added something extra to my game.
  • greg-james

    Greg James. Owner Sagitta Group

    Sherylle has made me aware of the role that Visual Skills Training make in the corporate world. I visually...
  • TimNoakes

    Prof Tim Noakes. Exercise Science Professor

    There are many areas of sports performance in which vision plays a major role. In some sports higher demands...