Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

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Expand view Topic review: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Mon Feb 24, 2020 11:52 am

Only two left:

757 Hours, 320 mW @ 12.7A $8K

195 Hours, 320 mW @ 11.8A $9K

Once these two are gone none may show up for a long time especially with such low hours. Reserve one today! Phil

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Mon Feb 17, 2020 1:20 pm

Three lasers remaining:

1531 hours 320 mW @ 14.2 Amps $7K

757 Hours, 320 mW @ 12.7A $8K

195 Hours, 320 mW @ 11.8A $9K

The owners say they were given software that allows laser adjustments with no password issues. This will be shared with buyers; of course such adjustments must be done with care in the right order or damage can result.

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Thu Feb 13, 2020 9:46 am

It appears #12 and #13 are now spoken for. The rest are still available. Choose one and reserve it soon! Best, Phil 8-)

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Wed Feb 12, 2020 2:54 pm

Here is a picture of the beam and a system Phil
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Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Wed Feb 12, 2020 2:53 pm

Elliptical around 2:1 but can be corrected. The only Melles Griot 457 nm with round beams are 100 mW BLS 301. They do have the collimator option so the beam isn't tiny. Phil

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by jrburns47 » Wed Feb 12, 2020 12:57 pm

Are you saying these have round TEMoo collimation or are they elliptical?

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Wed Feb 12, 2020 11:39 am

Here are actual numbers:
Laser #12 367 Hours 300 mW @ 13.2 Amps $7K
Laser #13 367 Hours 300 mW @ 13.3 Amps $7K
Laser #18 756 Hours 300 mW @ 14.7 Amps $7K
Laser #15 1531 Hours 300 mW @ 14.2 Amps $7K
Laser #17 195 Hours 300 mW @ 11.8 Amps $8K
Laser #18 756 Hours 300 mW @ 12.1 Amps $8K

Melles Griot BLS 601 lasers with factory beam collimator option; over $30K new!

Reserve your choice today! Phil Bergeron, 142laser 8-)

Re: Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Thu Jan 23, 2020 12:39 pm

PS So far I have sold five of them, all good and making Holograms.

Melles Griot BLS 601 lasers 457 nm 300 mW SLM!

by 142laser » Thu Jan 23, 2020 12:32 pm

Five 300 mW 457 nm SLM lasers are available in good condition with low hours. I need 3 to 5 buyers to make the deal happen; the owners are a large company and want to get these sold but at a fair price. $30K new, asking $7K. Beam is TEM 00 but elliptical around 2:1. Owners may have correction optics....checking that. Phil

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