#Epson laser projektor manual#
#Epson laser projektor full#

A few of these features are Size, pattern, colour and rotation. DMX was originally designed to control theatrical lighting, but has spread to laser projectors over the years.ДMX allows the user to control the inbuilt patterns of the projector. Many laser projectors and galvanometer sets include Digital Multiplexing (DMX) input. Most commercially available projectors and DACs are compatible with the ILDA standard that specifies the channels and pinout for the 25-pin D-SUB input connector on the projector. In the case of a single color projector, the intensity channel is used instead of the RGB channels. Typically, 2 channels are used for x-y position control and 3 channels are used for controlling the RGB values of an RGB projector. In the case of using a computer to control a laser projector, a Digital-to-analog converter (DAC) is needed to convert the digital control signal from the computer into analog signals that control the scanners in the laser projector. An amplifier similar to an audio power amplifier drives the mirror. Closed loop, which is most common, means the galvanometer is controlled by a servo system-the control circuit uses a feedback signal generated by the mirror's motion to correct motion commands. Galvanometers come in two main groups: open loop and closed loop. The most useful specifications of a galvanometer pair for laser show use are the speed at which they can draw points, and the angle at which they achieve this speed.

#Epson laser projektor full#

Placing the galvanometers close together at 90 degrees to each other allows full movement of the laser beam within a defined square area. Each galvanometer moves the beam in one plane, either X axis or Y axis.

The faster the galvanometers, the smoother and more flicker-free the projected image. Galvanometers are typically identified by their speed of operation, measured in Kpps (kilo points per second). The mirror reflects the laser beam to 'draw' images. Galvanometers (also called 'scanners' or 'galvos') are computer-controlled electromagnetic devices that move mirrors mounted on the end of rotary shafts.

Prefabricated concrete parts: Wall and ceiling elementsДepending on material to project on different colors can be used.

Laser-supported placement of formwork for concrete steps.

Gluing tables - CNC-BAZ - rip saws (stair construction).

Assembly support and workpiece control in 3D.Multi-projection system for huge and complex projections.Wide optical angle (80В° x 80В°) allows bigger working sites.Fast and stable projection with high repetition rate (50В Hz).

#Epson laser projektor manual#

Like that, the employee is led by manual or semiautomatic productional processes visually. They enable working without templates in many manufacturing processes by showing directly on the workpiece how material needs to be positioned or mounted. Laser projectors are mainly used as optical guidance systems. The industrial laser projectors are on the market since about 2002/2003. Home entertainment Laser Projectors have a wider color gamut and longer life.Industrial Laser Projectors are used as a guide, like a stencil in various manufacturing processes.

2.2 Solid State DPSS (Diode-Pumped, Frequency-Doubled).

1.2 Home entertainment Laser Projectors.