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Equipment and materials · equipment

Optical low-pass filter

Also known as OLPF.

A sensor-front optical element used to reduce aliasing and moiré before image sampling.

In practice

Use only manufacturer-approved versions and document any swap because sharpness and color may change.

Explore related entries

Sources

  1. Camera Systems Configuration Overviews · ARRI

Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.

    Optical low-pass filter | Filmclusive Encyclopedia