ToolHuts

Praktische Tools für exaktes Arbeiten

Rechner für Golfsimulator-Projektor & Leinwand

Passen Sie ein seitenverhältnistreues Bild auf die Einschlagleinwand innerhalb der lichten Raummaße ein und berechnen Sie den Projektionsabstandsbereich des Projektors.

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Maximum image3.90 x 2.44m
Image diagonal4.60m
Lens throw range3.12 to 4.68m
Minimum throw fits roomYes
Space behind tee3.00m
Tee position fitsYes

Image size is limited by the usable wall after margins. Throw distances are lens-to-screen values; projector body depth and mounting clearance are extra.

Funktionsweise

How to use it: enter clear room dimensions, protected screen margins, desired aspect ratio, projector throw range and tee distance.

Method. The largest aspect-correct image is fit inside the usable wall, then image width is multiplied by each throw-ratio endpoint.

Example. A 3.9 m-wide image with a 0.8 throw ratio needs at least 3.12 m from lens to screen.

Beispiel mit aktuellen Eingaben

Das Ergebnis oben verwendet genau diese Werte. Dieser Datensatz wird beim Drucken einbezogen, damit die Ausgabe mit den ursprünglichen Messungen geprüft werden kann.

Room width
4.5 m
Room height
3 m
Room depth
6 m
Side margin each
0.3 m
Top/bottom margin
0.25 m
Image aspect width
16
Image aspect height
10
Minimum throw ratio
0.8
Maximum throw ratio
1.2
Tee to screen
3 m

Hauptergebnis: Maximum image: 3.90 x 2.44 m.

Vor Verwendung des Ergebnisses

  • Measure from the datum or reference edge described by this tool, and do not mix inside, outside and centerline dimensions.
  • Keep inputs in the displayed units and preserve more precision than the final cutting or purchasing tolerance requires.
  • When the result is close to a limit, verify it with a test piece, field measurement, manufacturer drawing or qualified project professional.

Einschränkungen

This is not a safety clearance standard. Swing envelope, golfer handedness, ceiling fixtures, impact-screen deflection, enclosure depth, projector shadows, launch-monitor requirements and emergency access must be checked physically.

Häufig gestellte Fragen

Does room depth equal throw distance?

No. Throw distance runs from lens to screen. Allow space for the projector body, cables, screen structure and any rear access.