Launch monitors compared

A launch monitor is the part of a home simulator that measures the shot. The software, screen and mat can all be upgraded later, but the launch monitor shapes how the whole setup feels, so it is worth understanding the main types before you choose.

Photometric (camera-based)

These use high-speed cameras to capture the ball, and in some cases the club, at the moment of impact. Because they read the strike itself, they do not need a long distance to work, which makes them a good match for rooms with limited depth. They sit beside the ball, so left- and right-handed players usually need to move the unit or use a model that supports both.

Suits: shorter rooms, golfers who want strong impact data, shared setups.

Watch for: placement beside the ball, and lighting conditions affecting some camera systems.

Radar (Doppler)

Radar units sit behind the ball and track its flight after impact. They are widely used outdoors and many are compact and portable. Indoors they need more depth, because the unit needs a clear view of the ball's early flight, and some models need you to use specific reflective markers or settings for indoor use.

Suits: longer rooms, golfers who also practice outdoors, people who want one device for both.

Watch for: the depth required, and whether the model has an indoor mode.

Overhead (ceiling-mounted)

These mount above the hitting area and read the shot from above. They keep the floor clear and work the same way for left- and right-handers, but they are a more permanent installation and need sufficient ceiling height.

Suits: dedicated golf rooms, shared use by left- and right-handed players, a clean finished look.

Watch for: ceiling height, installation, and the commitment of a fixed position.

What to compare beyond the type

• Data you will actually use: ball speed, launch angle and spin are the basics. Club data is a bonus.
• Software and subscriptions: some systems need a yearly subscription for courses or features, so check what is included.
• Compatibility: make sure it works with the simulator software, projector and computer you plan to use.
• Space: match the depth and height to your room (room-size guide).
• Support and warranty: warranties come from the manufacturer, so check the terms.

Price varies widely within each type, so price alone does not tell you which to choose. Start with your room, then how you play.

Not sure which suits you?

Tell us your room measurements and what you want from the setup, and we will help you narrow it down. Email hello@thegameshaus.com.