Revision as of 18:47, 26 April 2018

Basics

This page explores simple off the shelf componets for lasers and their associated optics

Device that takes incoming light waves and makes them parallel. See [13]

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 =Small Lasers=
-*5.5W complete - $127 - [https://www.aliexpress.com/item/5500mw-laser-engraving-machine-module-big-power-laser-head-5-5w-laser-module-450nm-12V-blue/32795864565.html?src=google&albslr=220569137&isdl=y&aff_short_key=UneMJZVf&source=%7Bifdyn:dyn%7D%7Bifpla:pla%7D%7Bifdbm:DBM&albch=DID%7D&src=google&albch=shopping&acnt=708-803-3821&isdl=y&albcp=653153647&albag=34728528644&slnk=&trgt=61865531738&plac=&crea=en32795864565&netw=ytv&device=c&mtctp=&gclid=Cj0KCQjw-uzVBRDkARIsALkZAdmWntN7ugSqMLnl0-5JItRzMoGs3KsAgEu7-5KTaNir6Wu6tQo7Fe4aAugKEALw_wcB&gclsrc=aw.ds]
+*5.5W complete - $100 - China ship - [https://www.ebay.com/p/Focusable-Analog-TTL-5-5w-5500mw-450nm-Blue-Laser-Module-Engrave-Cutter/3013146516?iid=232631438262&_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D2%26asc%3D44040%26meid%3Df5a7bbff526a4a478f946303c0dcd7ec%26pid%3D100005%26rk%3D5%26rkt%3D12%26mehot%3Dpp%26sd%3D171841782371%26itm%3D232631438262&_trksid=p2047675.c100005.m1851]
 *3W - $57 - [https://m.ebay.com/itm/Engraving-3W-3-5W-450nm-Blue-laser-Module-TTL-Cut-Burning-Gift-Goggle/332291745400?hash=item4d5e21a678:g:x24AAOSwAO9ZW3cJ]
 *3W $60 - [https://www.ebay.com/itm/450nm-3W-Blue-Laser-Module-TTL-Carving-Burning-Engraning-Gift-Goggles/112468514128?rt=nc&_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D2%26asc%3D44040%26meid%3Db21cae2214c34abaa7cfab9937bad4b8%26pid%3D100005%26rk%3D5%26rkt%3D6%26mehot%3Dpp%26sd%3D122715564801%26itm%3D112468514128&_trksid=p2047675.c100005.m1851]