D-Letter Crystal(Reverse Side Custom Painted)D-Letter Crystal (Crystal Metal Coat - Aluminium Silver)Acrylic Letter with Painted Finish(Custom Color・Matte)Acrylic Letter with Painted Finish(White・Matte)Patent no. 6439061The Characteristics of D-Letter Specially Made for MappingPosition of the Projector and Projection SizeFor bright and sharp images:Please keep the brightness of the environment at around 100～200 lx (slightly dimmed luminance). For example, the brightness of the sunset on a sunny day or the brightness of a hotel lobby.▼For the installation surface of the sign:To have sharp images, the wall should be even and smooth. Matte white nish is highly preferable.▼Reinforcement of ceiling:The total weight of the projector and mounter is approximately 10kg. Please reinforce the ceiling to support the weight if necessary.▼For power supply equipment and maintenance:The projector and STB are driven at 100-240V power supply. Please provide sockets in the ceiling and prepare access panel for easy maintenance.▼Communication equipment:If you wish to connect the STB to a local network, please provide LAN port in the ceiling.▼▼ Environmental Requirements73110101010（2400）（1600）（1600）（1600）（2400）（2400）WallLens2mWallLens3mWallLens4.5m1800mm1800mm1300mmThe maximum size of the projected image is W2800 (H1570). However, it is not recommended as the brightness will be lowered.▼Reference dimension is written in （ ）.This is the minimum distance available for the maximum projection size.This is the maximum distance available for the maximum projection size.To match the video with the sign, precise adjustment is needed.Although this is smaller than the largest recommended size, the images are brighter and sharper.To perfectly match the videos, a new type of D-Letter is invented!Special material allows images to penetrate through and enables smooth projection on the wall.◯Custom painted and metallic coating are available to achieve a high level of visibility as a sign.◯The images projected on the wall are uneven due to different levels of the wall and sign.・Depending on the sign color, the visibility may be lower if the projection is not running.・D-Letter Crystal for Mapping (3mm / 5mm)Normal Letter Sign7SIGN ENTERTAINMENT
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