ToolHuts

Praktische tools voor nauwkeurig werk

Golfsimulator Projector & Scherm Calculator

Pas een beeld met de juiste beeldverhouding in op het inslagscherm binnen de vrije ruimte-afmetingen en bereken het projectieafstandsbereik van de projectorlens.

m
m
m
m
m
m
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.

Werking

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.

Voorbeeld met huidige invoer

Het resultaat hierboven gebruikt precies deze waarden. Deze momentopname wordt bij het afdrukken opgenomen om de uitvoer met de oorspronkelijke metingen te controleren.

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

Hoofdresultaat: Maximum image: 3.90 x 2.44 m.

Vóór gebruik van het resultaat

  • 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.

Beperkingen

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.

Veelgestelde vragen

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.