LETO-3-CFS-127 SLM

Part-No.

HES 4550-3-CFS-127

Display Type

Reflective LCOS

Resolution

1920 x 1080 Pixel Pixel

Wavelength Range

420 –
650 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

180 Hz CFS (60 Hz RGB)

AR Coating & Polarization

The LETO-3-CFS-127 version is intended for the use in Color Field Sequential (CFS) applications in the visible range. The display has an AR coating that gives a front reflection less than 0.5% in this range.
For phase-only modulation using this display version, the incident polarization must be aligned parallel to the display’s short axis.
The LETO-3-CFS-127 version is optimized for fast response times for the use in Color Field Sequential (CFS) phase modulation mode. The driver enables addressing of 3 x 8 bit within a frame (180 Hz). The device features an RGB light source sync connector for use with RGB color-switchable laser sources.

Performance Specifications

Wavelength

Max. Phase Shift

Average Reflectivity

Visible Range
>2 π
66% @450 nm / 75% @520 nm / 75 % @635 nm