Related Clues:

• Hologram illuminator
• One of 39-Across
• Fingerprint or dropped handkerchief, say
• Tattoo remover
• This, for example
• Detective's need
• Submarine-launched missile
• Surgical instrument
• Cutting tool
• Like some surgery
• Holography need
• Print, maybe
• Cutting light
• Modern surgical tool
• Kind of beam