Small Lasers: Difference between revisions
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=Small Lasers= | =Small Lasers= | ||
*3.5W $100 5-9 business days - [https://www.banggood.com/450nm-3500mW-3_5W-Blue-Laser-Module-With-TTL-Modulation-for-DIY-Laser-Cutter-Engraver-p-1103261.html?rmmds=detail-bottom-alsobought__1&cur_warehouse=CN] | |||
*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] | *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 - $57 - [https://m.ebay.com/itm/Engraving-3W-3-5W-450nm-Blue-laser-Module-TTL-Cut-Burning-Gift-Goggle/332291745400?hash=item4d5e21a678:g:x24AAOSwAO9ZW3cJ] | ||
Revision as of 15:25, 3 August 2018
See this video for how to use Marlin + Inkscape to do engraving and cutting, without? modulation of power:
Basics
- This page explores simple off the shelf componets for lasers and their associated optics
Small Lasers
- 3.5W $100 5-9 business days - [1]
- 5.5W complete - $100 - China ship - [2]
- 3W - $57 - [3]
- 3W $60 - [4]
- 6W- no electronics - $99 - [5]
- 2.5W - 6-13 day ship - [6]
10-100W
- 15W $102 - [7]
- 15W $120 - [8]
- 10W $169 - [9]
- 14W peak - $230 - [10]
- 15W - $330 with power supply - [11]
- 10W - $239 - [12]
- 20W - laser diode bar, no power supply - [13]
- 30W fiber coupled laser diode with fiber and no collimator - $350 - [14]
- 50W used 808 nm bar only $540 - [15]
- 50W C02 - $134 - [16]
Collimators
Device that takes incoming light waves and makes them parallel. See [17]
- 10W max - $57 - [18]
Uses
- 20W fiber laser cuts 0.2 mm steel and 0.4mm copper and aluminum - [19]