The following spatial diagnostics are installed in the Aramis FEL
## Photon screens
**Purpose:** Alignment of FEL, monitor of position and intensity, spatial profile measurement  
> ### Front end
>[SARFE10-PPRM053](Aramis spatial diagnostics/SARFE10 PPRM053)

> ### Optics hutch common
>[SARFE10-PPRM064](SARFE10 PPRM064)

> ### Optics hutch Alvra
>[SARFE10-PPRM066](SARFE10 PPRM066)  
>[SAROP11-PPRM078](SAROP11 PPRM078)  
>[SAROP11-PSCR106](SAROP11 PSCR106)  
>[SAROP11-PSCR106](SAROP11 PSCR109)  
>[SAROP11-PPRM110](SAROP11 PPRM110)  

> ### Alvra hutch
>[SAROP11-PPRM117](SAROP11 PPRM117)  
>[SAROP11-PPRM122](SAROP11 PPRM122)

> ### Optics hutch Bernina
>[SAROP21-PPRM094](SAROP21 PPRM094)  
>[SAROP21-PSCR097](SAROP21 PSCR097)  
>[SAROP21-PPRM113](SAROP21 PPRM113)  

> ### Bernina hutch
>[SAROP21-PPRM133](SAROP21 PPRM133)  
>[SAROP21-PPRM138](SAROP21 PPRM138)  
  
> ### Optics hutch Cristallina
>[SAROP31-PSCR068](SAROP31 PSCR068)  
>[SAROP31-PPPRM085](SAROP31 PPRM085)  
>[SAROP31-PPRM113](SAROP31 PPRM113) 

> ### Cristallina hutch 
>[SAROP31-PPRM150](SAROP31 PPRM150)  
>[SAROP31-PSCD153](SAROP31 PSCD153)  

## Spontaneous radiation detector  
**Purpose:** Imaging of spontaneous radiation, primarily for ID commissioning

> ### Optics hutch - Bernina
>[SAROP21-PSRD103](SAROP21 PSRD103)