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Both calculators run independently β€” change the inputs on either side to compare results.

3d Printing

Resin 3D Print Exposure Time Calculator

Estimates the per-layer UV exposure time for MSLA/LCD resin printers based on layer thickness, UV power, and screen age. Use it when dialing in a new resin or replacing the LCD screen.

Fill in the required fields to see your result.
3d Printing

3D Print Scaling Compensation Calculator

Find the exact scaling factor to apply in your slicer after measuring a calibration print. Accounts for material shrinkage, print temperature, and print speed to correct systematic dimensional errors.

Fill in the required fields to see your result.

Key differences

Resin 3D Print Exposure Time Calculator3D Print Scaling Compensation Calculator
Category3d Printing3d Printing
Inputs required45
ResultOptimal Exposure Time (seconds)Scaling Compensation Factor
What it doesEstimates the per-layer UV exposure time for MSLA/LCD resin printers based on layer thickness, UV power, and screen age. Use it when dialing in a new resin or replacing the LCD screen.Find the exact scaling factor to apply in your slicer after measuring a calibration print. Accounts for material shrinkage, print temperature, and print speed to correct systematic dimensional errors.