Amplitude SLMs
The HEO 7020-1 6001 is a lab quality amplitude Spatial Light Modulator. The devices have a comparable design to our phase SLM devices and can conveniently integrated in laboratory setups.
HES 7020-1 6001 – Amplitude SLM Microdisplay Features
Display Type
Reflective LCOS (Phase Only)
Mode
VAN normally black, nematic
Resolution
1920 x 1080
Pixel Pitch
8.0 µm
Fill Factor
93 %
Active Area
15.36 mm x 8.64 mm (0.7″ Diagonal)
Addressing
8 Bit (256 Grey Levels)
Signal Formats
HDMI – HDTV Resolution
Input Frame Rate
60 Hz
The SLM device uses an HDMI interface for addressing images, an USB connection for advanced calibrations, and a trigger sync output to synchronize the device with external devices.
The HEO 7020-1 6001 driver also features a dual-core ARM® Cortex™-A9 processor. This enables the user to program additional functionality which is directly processed on the driver unit (e.g. a slideshow from images which are loaded from USB flash (via OTG USB slot) or from internal memory). The dual-core system runs an embedded Linux™ SMP operating system and includes a library which provides full control and supervision of the display and driver itself.
The driver unit provides access through Serial and Ethernet-over-USB2 (RNDIS) interfaces and can be programmed using standard Ubuntu™ cross compile GCC toolchain.
Versions
HOLOEYE currently provides two versions of the HES 7020-1 6001 amplitude Spatial Light Modulator. One SLM version is optimized for the visible range and one version for the near IR range up to 1100 nm.
Product
Wavelength Range
Reflectivity
Contrast
Inquiry
* Contrast is strongly dependent on the optical system and the quality of the used polarizer components
HES 7020-1 6001 Amplitude Spatial Light Modulator Kit – Contents:
- Amplitude display incl. flex cable
- Driver unit
- Display mount
- Device mount
- Power supply + cable
- USB/mini USB cable
- HDMI cable
- Safety instructions & quick-start guide (test polarizer inside)
- USB flash drive with software package and documentation
Papers & References
HOLOEYE’s Spatial Light Modulators are used in research in various fields of applications. In our publication library you find an extensive selection of links to publications and research papers.