Sebastian OMILESCUSorin FITEROSubmitted to:Submitted By:
Prof. Pankaj AcharyaHemant KumarHead of DepartmentB.Tech IV YearInformation Technology Information Technology
What is IMAX?IMAX stands for Image Maximum
is a motion picture format with the capacity for greater size and clearer resolution than standard movie systems
movies have incredible clarity, even on huge screens that are the hallmark of IMAX theaters worldwide
How is the IMAX effect achieved?the large film format
a six-channel sound system that is separate from the film
a unique projection system that is specifically designed and custom-built
the theater itself which is specially designed
IMAX 3D CAMERA
Features:- 180 independently driven shutters high quality orientable optical viewfinder digital crystal speed selection from 1 to 36 fps1000 ft. and 2500 ft magazinesDual 15 perf 65 mm movementsFull range of 3D lens pairs fully motorized
for remote controlWeights:Camera only: 66.8 kgCamera / lens / 1000 ft. of film: 97.5 kgCamera / lens / 2500 ft. of film: 149.2 kgDimensions:Length: 58.8 cmWidth: 50.8 cmHeight: 60.9 cmCamera Aspects
FIGURE 1. The IMAX custom 30-mm f/2.8 fisheye lens offers high performance and a 150 field of view for recording images that can be projected on a domical screen distortion free. Camera LensFIGURE 2. Mirrors angled at 45 are inserted behind the left-eye and right-eye objectives to direct images to the appropriate film plane.
Number of Films
Projection TechnologyDual-Projector SystemProprietary Image EnhancerEnhanced Brightness and ContrastAutomatic Image CalibrationImage Processing EnhancementsCustom ServerCustom User InterfaceCompatible with Multiplex TMSAlternative Content Input
Effective Screen WidthIn IMAX theatres, a larger effective screen width is achieved by bringing the screen closer to the audience.
IMAX's customized, patented theatre geometry provides an immersive experience equal to 20 to 230% increased screen area.
Viewing PyramidIMAXs maximized field of view results in a more immersive 3D experience than conventional systems projecting onto traditional screens.
Custom Lens SuiteProprietary IMAX Immersive Lens Suite
Lens Throw Ratio Ranges
IMAX 1 0.83 0.97IMAX 2 1.04 1.25
IMAX THEATERS IN INDIAIMAX WADALAIMAX BANGALORE
SOME MOVIES MADE IN IMAX FORMATFIRST IMAX 3D MOVIEIMAX 2D MOVIES