"We hope to approach the photon noise limit, which will give us contrast ratios
close to 10-8, allowing us to see planets 100 million times fainter than the star."
The d([lambda]) can be estimated by (3) after measuring the contrast ratio
. The intensity of outgoing light from the bump and no-bump regions is as follows:
The investigation results of optimal operating area on the surface of the crystal dependent of intrinsic contrast ratio
(ICR) and voltage contrast ratio
(VCR) for Pockel's cell are presented.
The relationship of average perceived phase against interocular contrast ratio
is plotted for the two groups.
The 77", 65" and 55" models all feature an Infinite Contrast ratio
, 4K ULTRA HD (resolution of 3840 x 2160 pixels), TruA[degrees]4K Engine Pro, webOS, 4K 3D+ ULTRA HD and a HEVC Decoder.
With impressive 30,000,000:1 MEGA Dynamic Contrast Ratio
, the series is capable of automatically detecting the brightness and darkness of an image and adjusts the LED backlight.
Additional features include a 178-degree-wide viewing angle, up to 1,920 x 1,080 resolution and a 3m-to-1 dynamic contrast ratio
It has a brightness of 220cd/[m.sup.2], a contrast ratio
of 500:1, and a standard LVDS interface.
The slim design of LED monitor offers life-like visuals on 20" (508 mm) screen with Mega Dynamic Contrast Ratio
of 1000000:1 in scenes while watching movies and video content.
PLC-WK2500 has WXGA resolution and a 16:10 aspect ratio, with a contrast ratio
of 3,000:1 and 2500 lumens brightness
JVC Professional has introduced three 3D-enabled D-ILA projectors--the Procision Series DLA-X9E, DLA-X7E and DLA-X3E--that host native contrast ratios
unmatched in the industry, with the top model delivering a 100,000:1 native contrast ratio
They provide a device-level contrast ratio
of 100,000:1 or higher while taking full advantage of the ability of HTPS panels to reproduce bright, natural-looking images and deliver rich gradations.