Request InfoHOLOEYE Photonics AGHoloeye Photonics AG has unveiled the HEO 1080 P phase-only spatial light modulator. Based on a reflective liquid-crystal-on-silicon microdisplay, the device provides 1920 x 1080-pixel resolution in wide-screen format at a pixel pitch of 8.0 μm. Suitable for such applications as optical trapping and wavefront correction, the instrument has an electrically controlled birefringence display mode that enables a pure phase shift of 2 Pi up to 1064 nm. Versions optimized for 420 to 810 nm and for 800 to 1100 nm are available. Gratings, phase masks, holograms and other optical phase functions are...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueMulti-LED for WearablesThe SFH 7018 is a red/green/IR LED package from ams OSRAM that can make photoplethysmography (PPG) measurements in smart watches, wristbands, and other wearable devices. 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