The lead time varies by laser platform and quality takes time.
A typical guideline is:
Cobolt lasers: 2-8 weeks
Diode lasers: 2 weeks
Pigtailed MLD: 3-4 weeks
Diode pumped lasers: 6-8 weeks
C-FLEX laser combiners: 4-8 weeks depending on the types of lasers ordered
C-WAVE tunable lasers: 8-12 weeks
VALO femtosecond lasers: Email for up-to-date lead times, email@example.com
Terahertz systems: 8-12 weeks
Note that these are general lead times and depending on your requested specifications, should be seen as a framework.
Our goal is always to deliver as short lead times as possible, while still maintaining high quality.