Questions about a 400mw 532nm laser pointer

BobMc said:

Chubby fingers, meant nm's not mm's or maybe I can blame it on auto correct -----edit, confused , Wait a minute, I did write nm's , the wave length is 532 nm's is it not ? and they do produce a lot of ir. What am I missing ? :thinking:

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diachi said:

There are no 532nm diodes, you're meaning 532nm DPSS modules, which can produce a lot of IR. The wording is only slightly different and most people would understand what you mean.

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BobMc said:

Chubby fingers, meant nm's not mm's or maybe I can blame it on auto correct -----edit, confused , Wait a minute, I did write nm's , the wave length is 532 nm's is it not ? and they do produce a lot of ir. What am I missing ? :thinking:

Click to expand...