Practical & mechanical effects · Specialist
Special effects
Also called: SFX, practical effects, special FX
ELI5
Physical effects created during production instead of generated primarily in post.
Used in conversation
“Can production update us on the special effects before tomorrow’s call?”
Definition
Physical effects created during production rather than generated primarily in post.
Here “Special effects” means: Physical effects created during production rather than generated primarily in post. Other meanings are stored as separate sense entries and must be chosen explicitly.
Pitch context
You may encounter “Special effects” in production, set safety, stunts & practical effects conversations or materials.
Why it matters: Explains the physical-production roles, plans and safety systems behind the shoot.
Connected terms
- Mechanical effectA mechanical effect is a physical mechanism; special effects is the broader on-set category containing mechanical, atmospheric, pyrotechnic and other practical effects.
- Visual effectsSpecial effects are created physically during production; visual effects are created or substantially altered through post-production.
- Sound effectThe search label “SFX” can route to both entries.
Sources & evidence · 4
Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.
- ScreenSkills — Online Learning Glossary and Job ProfilesSupporting source family · institutional · checked 2026-08-14
- Directors Guild of America — Assistant Director and Unit Production Manager ResourcesSupporting source family · primary · checked 2026-08-14
- Association of Independent Commercial Producers — AICP Guidelines and Best PracticesSupporting source family · institutional · checked 2026-08-14
- SAG-AFTRA — Artificial Intelligence ResourcesSupporting source family · primary · checked 2026-08-14