Vision Encoder Calibration Grid Build Plate Sheet 335×345mm For Bambu Lab H2S H2C H2D Motion Precision Calibration Replacement

### Exclusive Size 335×345mm Perfect Match H2 Series Build Space
Finished dimension 335mm×345mm aligns with original printer forming area, fully fits the platform inner boundary without trimming.
### High-precision Uniform Dot Grid Printing For Visual Position Capture
Dense regular lattice dot layout is accurately printed, enables onboard camera to read coordinate data steadily during auto calibration.
### Continuous Dynamic Calibration To Offset Mechanical Deviation
Work with built-in vision encoder to compensate tolerance from assembly clearance and long-term mechanical wear, keep positioning error under 50μm permanently.
### Short 5-Minute Quick Auto Calibration Procedure
Finish full-system motion calibration via printer touchscreen within five minutes, effective calibration result lasts for weeks of regular printing.
### Stable Calibration Outcome Regardless Of Printing Model Size
Consistent correction effect for both small detailed parts and oversized large-format models, avoid gradual accuracy drift during long-stroke movement.
### Direct Placement On Original Build Plate For Instant Use
No adhesive or extra fixing needed, lay flat onto hot bed directly before entering calibration menu for convenient operation.