anchor.diff:  /obj/item/clothing/glasses/hud/health/prescription
   	name = "prescription health scanner HUD"
   	desc = "A heads-up display, made with a prescription lens, that scans the humans in view and provides accurate data about their health status."
  -	flags_cover = GLASSESCOVERSEYES
  -	icon_state = "glasses_healthhud"
  +	icon_state = "healthhud"
   	hud_type = DATA_HUD_MEDICAL_ADVANCED
   	vision_correction = 1
   	glass_colour_type = /datum/client_colour/glass_colour/lightblue
  
positive.code: /obj/item/clothing/glasses/hud/diagnostic/prescription
  	name = "prescription diagnostic HUD"
  	desc = "A heads-up display capable of analyzing the integrity and status of robotics and exosuits. This one has a prescription lens."
  	flags_cover = GLASSESCOVERSEYES
  	icon_state = "glasses_diagnostichud"
  	hud_type = DATA_HUD_DIAGNOSTIC_BASIC
  	vision_correction = 1
  	glass_colour_type = /datum/client_colour/glass_colour/lightorange
  
negative.code: /obj/item/clothing/glasses/hud/security/prescription
  	name = "prescription security HUD"
  	desc = "A heads-up display that scans the humans in view and provides accurate data about their ID status and security records. This one has a prescription lens so you can see the banana peal that slipped you."
  	icon_state = "securityhud"
  	hud_type = DATA_HUD_SECURITY_ADVANCED
  	vision_correction = 1
  	glass_colour_type = /datum/client_colour/glass_colour/red
  