NVT & Recoil Simulator - Coaching & Troubleshooting FAQ
TrueClays Logo

Coaching & Troubleshooting FAQ

Neurologic Visual Trainer (NVT) Technical Resource

Troubleshooting Your Swing: Calibration Guide

Use this guide to diagnose and fix common training errors. If the training doesn't feel "connected," one of your timings is likely out of sync with your current skill level.

Shooter Symptom The Cause The Fix
"Stopping the Gun" The Restoration is too long. You are waiting to see the bird before committing to the shot. Decrease Restoration Time. Force the shot to happen the moment the "Focal Pop" occurs.
"Guessing the Lead" The Hidden Zone is too long. You've lost the line and are just throwing the gun. Decrease Hidden Duration. Bring the bird back sooner so you can stay "on the wood."
"Bailing Out" at Call The Streak is too short. Your brain isn't getting enough data to calculate speed. Increase Streak Duration. Give yourself +20ms until you can consistently "see" the launch.
"Lazy Eyes" The Streak is too long. You are tracking the bird for too long before it vanishes. Decrease Streak Duration. Force an immediate, aggressive visual lock.
"Eye Jumps" (Saccades) The Jitter/Sway is too low or off. You are trying to "spot" the bird's future location. Enable Jitter. Force your eyes into Smooth Pursuit by making the target "swim."

General Q&A

Q: I see the jitter and I’m starting to feel eye fatigue or dizziness. Should I turn the jitter off?

A: Absolutely not. In fact, feeling dizzy is the ultimate "diagnostic proof" that the system is working. It confirms that you are fighting the trainer rather than using it.

Dizziness occurs due to Sensory Conflict. Your eyes are trying to "hard-lock" onto a jittering target that has no stable edge, while your body is trying to move in a smooth, physical arc. Your brain is essentially "overclocking."

Q: How do I "Win" the NVT Lesson if I feel dizzy?

The dizziness is a physical signal that you are over-processing. To fix this, you must change your visual approach:

  1. Stop "Killing the Ghost": Don't try to track the jitter. The swaying clay is merely a placeholder to remind you where the line of flight is.
  2. Trust the Line: Shift your focus to the flight path, not the bird.
  3. Adopt "Soft Eyes": Keep your vision "wide" during the jitter phase. Observe the sway in your peripheral vision or with a relaxed focus.
  4. Quiet the Eyes: Once you stop trying to track the individual jitters, your eyes will "quiet down" and the dizziness will vanish instantly.
Q: This doesn't feel like the real range. Why is the bird swaying and shrinking?
A: You are 100% correct—it doesn't look like a real bird. That is intentional. This is a Neurological Weight Vest for your vision. At the range, your eyes often get "lazy" because the target is a high-contrast, predictable orange disc. The NVT system is designed to remove those visual crutches. If you can stay on the line of a swaying, shrinking ghost, a solid orange bird at the range will look like it’s standing still.
Q: Why "150 ms" for 12-Gauge Recoil?
A: In live-fire competition, the human eye undergoes vestibulo-ocular stabilization immediately after the gun fires. The 150 ms window covers the peak of the muzzle flip and the subsequent "settle" of the head back onto the comb of the stock.

The Early Acquisition Trap (False Starts)

Q: What is "Going on the Flash"?

A: This occurs when a shooter instinctively attempts to execute the shot based solely on the initial 0.05–0.1s "Streak" (the first flash of light/movement). Instead of using the Streak as information to find the line, the shooter treats it as the trigger to fire.

Q: Why is this timing so destructive to performance?

A: When you react this early, you are "shooting the ghost" of the target. Your brain hasn't had time to calculate its true vector or speed. You are essentially making a "best guess."

Q: Why can’t I just "wait" a split second longer?

A: Because clay shooting at this level is a reactive, subconscious process. Telling yourself to "wait" usually leads to hesitation. You don't need to wait; you need to change what you are reacting to.


Suggestions for Breaking the Habit: Training Drills

1. The "Identify Color" Drill

Instead of trying to "wait," give the brain a task that requires an extra 0.1s of processing. Force yourself to mentally name the color (e.g., "Orange") or see the "Rings" on the clay before moving the gun. This naturally pushes the reaction into the 0.15s+ window where the data is actually reliable.

2. Variable Streak Length (The "Data Starvation" Test)

Set the Streak to be ultra-short (0.05s). If the shooter tries to go, they will realize they have zero information. Gradually increase it back to 0.10s. The shooter will begin to feel the difference between "I saw a flash" and "I see the bird's path."

3. The "Silent Start" (Auditory Decoupling)

If the shooter is reacting to the sound of the trap or the call, use a random delay on the trap release. If the gun moves before the bird is visible, the "False Start" is identified immediately.

4. Change the "Permission" cue to the "Focal Pop"

Tell the shooter: "The bird doesn't exist until it snaps back into focus (The Pop)." By ignoring the initial flash and waiting for the restoration of clarity, you force the brain to stay in Smooth Pursuit (tracking).