LETO-3-VIS-009 SLM

Part-No.

HES 4550-VIS-009

Display Type

Reflective LCOS

Resolution

1920 x 1080 Pixel Pixel

Wavelength Range

420 –
800 nm

Pixel Pitch

6.4 μm

Fill Factor

93%

Active Area

12.5 mm x 7.1 mm

Addressing

8 Bit (256 Phase Levels)

Signal Formats

HDMI – HDTV Resolution

Input Frame Rate

60 Hz

AR Coating & Polarization

The LETO-VIS-009 version can essentially be used between 420nm and 1064nm. The display has an AR coating that gives a front reflection less than 0.5% in this range. However, the phase shift above 800 nm will be limited (below 2Ï€).
For phase-only modulation using this display version, the incident polarization must be aligned parallel to the display’s long axis.

Performance Specifications

Wavelength

Max. Phase Shift

Average Reflectivity

450 nm
5.0 π
70 %
520 nm
3.9 π
71 %
633 nm
2.8 π
68 %
800 nm
2.2 π
60 %