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The P3/DCDM color gamut is substantially broader than the ITU 709
gamut for video. Sony projectors support both ITU 709 and P3 color
spaces.
The projectors differ in power supply, lamps and projected brightness.
The SRX-S105 and R105 each incorporate two 1 kilowatt Xenon lamps for a
maximum output of 5,000 lumens, with both lamps operating at 100%. This is
appropriate for screens up to 25 feet (7.6 meters) wide. The SRX-S110 and
R110 each incorporate two 2 kilowatt Xenon lamps for a maximum output of
10,000 lumens—good for screens up to 40 feet (12 meters) wide. (Since there
are multiple methods of measuring brightness, the way that brightness is
specified will vary among manufacturers.)
Optional lenses
Sony offers six optional projection lenses, identified by the ratio of
projection distance to screen width. These include five zoom lenses and a 0.9x
short-throw lens for special applications.
Optional Lens Ratio of projection
distance to screen width
LKRL-90 0.90x Fixed focal length
LKRL-Z115 1.48 to 1.81x zoom
LKRL-Z117 1.72 to 2.39x zoom
LKRL-Z119 1.81 to 2.94x zoom
LKRL-Z122 2.33 to 3.96x zoom
LKRL-Z140 3.81 to 7.12x zoom
P3/DCDM
709
6500K
DCI W/P
XYZ Color Space
1.
1.
XY