diff --git a/Aramis-spatial-diagnostics.md b/Aramis-spatial-diagnostics.md
index 0040354..66e5ad8 100644
--- a/Aramis-spatial-diagnostics.md
+++ b/Aramis-spatial-diagnostics.md
@@ -1,4 +1,18 @@
 The following spatial diagnostics are installed in the Aramis FEL
-- **Photon screens** _Purpose:_ Alignment of FEL, monitor of position and intensity, spatial profile measurement
+## Photon screens
+**Purpose:** Alignment of FEL, monitor of position and intensity, spatial profile measurement  
+> ### Front end
+>[SARFE10-PPRM053](SARFE10 PPRM053)
 
+> ### Optics hutch common
+>[SARFE10-PPRM064](SARFE10 PPRM064)
+
+> ### Alvra
+>[SARFE10-PPRM066](SARFE10 PPRM066)  
+>[SAROP11-PPRM078](SAROP11 PPRM078)  
+>[SAROP11-PSCR106](SAROP11 PSCR106)  
+>[SAROP11-PSCR106](SAROP11 PSCR109)  
+>[SAROP11-PPRM110](SAROP11 PPRM110)  
+>[SAROP11-PPRM117](SAROP11 PPRM117)  
+>[SAROP11-PPRM122](SAROP11 PPRM122)
 - **Spontaneous radiation detector** _Purpose:_  Imaging of spontaneous radiation, primarily for ID commissioning
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