DPI Unveils Native 2:35:1 Projector - ResidentialSystems.com

DPI Unveils Native 2:35:1 Projector

Digital Projection International (DPI) has unveiled the dVision Scope 1080p, a native 2:35:1 precision DLP projector delivering over 2.75 million pixels of imagery when scope HD content is displayed.     The dVision Scope 1080p. The 2560 x 1080 dVision Scope delivers a true 1080p
Author:
Publish date:
Social count:
4

Digital Projection International (DPI) has unveiled the dVision Scope 1080p, a native 2:35:1 precision DLP projector delivering over 2.75 million pixels of imagery when scope HD content is displayed.

Image placeholder title

The dVision Scope 1080p.

The 2560 x 1080 dVision Scope delivers a true 1080p solution for 2:35 aspect content without optical stretching, and without the need for an anamorphic lens solution. Through a capable combination of superior horizontal resolution and intuitive input analyzing firmware, the dVision Scope 1080p delivers the CE channel’s only anamorphic lens-free, full resolution, constant height projector available today.

DPI’s single-chip dVision Scope 1080p delivers 2.75 million pixels of detail due to its 2560 x 1080 resolution. Having far more pixels than a traditional 1920 x 1080 display ensures that no optical stretching is needed to achieve a 2:35:1 aspect ratio, guaranteeing that no image distortion is introduced, according to the company. The additional pixels also provide the benefit of actually increasing displayed resolution when the wider, scope content is presented.

In addition to high pixel density, the dVision Scope 1080p presents a solution for moving between 1.78:1 and 2.35:1 aspect ratio content (or any content wider than 1.78). Traditionally, an anamorphic lens has been required in order to move between different aspect ratios while displaying constant image height. While this approach produces solid results, anamorphic lens solutions add cost, as well as mechanical and optical complexity to a home theater system. Equally as important, anamorphic optics consume about 10 percent of the projector’s brightness while also reducing the contrast ratio. Bypassing the need for an anamorphic lens when employed in a constant height application, the dVision Scope 1080p presents a compelling and cost effective alternative to purchasing and installing a peripheral anamorphic lens system.

No anamorphic optics are required when the dVision Scope 1080p projector is employed in a constant height application. When 1.78 content is being viewed, that content is simply displayed by the projector at native 1080p resolution. When wider aspect ratio content is presented, the wider content continues to be displayed at 1080 pixels of vertical resolution, so the vertical height of the image is maintained. Horizontally, the image is re-sized to as much as 2560 pixels, depending on the aspect ratio of the source being displayed. The projector’s aspect ratio is thus adjusted so that the wider content is presented with increased horizontal resolution (beyond the 1920 horizontal pixels associated with 1080p content). Specifically, when scope content is presented, the projector automatically detects the presence of the “letterbox” black bars within the signal, and immediately re-sizes the image to fill the height of the DMD (1080p) while also presenting the proper aspect ratio by increasing the horizontal pixels employed.

Projector lumens and black level can be further optimized to suit venue conditions through the adjustment of the motorized lens iris. Additionally, the Scope 1080p’s quick-change motorized lens mount provides a broad range of horizontal and vertical lens shift, allowing the projectors to be placed in a wide variety of locations in relation to the screen. Intuitive user controls and comprehensive source compatibility assure all dVision displays are simple to integrate, control and operate.

DPI will be demonstrating the dVision Scope 1080p, as well as numerous other key single and 3-chip 2D and 3D projectors, throughout a newly-designed 60’ x 60’ booth #4340 at CEDIA EXPO.

Related