{"id":2050,"date":"2023-03-18T13:03:25","date_gmt":"2023-03-18T13:03:25","guid":{"rendered":"https:\/\/beamq.com\/laser\/?p=2050"},"modified":"2023-03-18T13:03:25","modified_gmt":"2023-03-18T13:03:25","slug":"3w-18ns-20ns-355nm-uv-dpss-laser-for-laser-marking","status":"publish","type":"post","link":"https:\/\/beamq.com\/laser\/3w-18ns-20ns-355nm-uv-dpss-laser-for-laser-marking\/","title":{"rendered":"3W 18ns-20ns 355nm UV DPSS Laser for Laser marking"},"content":{"rendered":"\n

The 3W 355nm DPSS laser<\/a> are used for marking. It’s a Nd:YVO4 laser.3W 3000mW 18ns-20ns 355nm UV DPSS Laser for Laser marking<\/p>\n\n\n\n

Wavelength (nm):355
Pulse Repetition Rate:10Hz ~ 150kHz
Pulse Width (ns) @30kHz:18
Average Power (W) @30kHz:1.0 2.0 3.0 4.0
Average Power Stability:\u00b12% over 12 hours
Pulse Energy(\u03bcJ) @30kHz:33 66 100 133
Pulse-to-Pulse Stability:< 3% RMS Spatial Mode:TEM00 (M2 < 1.2) Beam Divergence, Full Angle:< 2mrad 1\/e2 Beam Diameter:0.5mm Beam Circularity:> 90%
Beam-Pointing Stability:< 50\u03bcrad
Polarization Direction:Horizontal
Polarization Ratio:100 : 1
Electric Supply:90 ~ 260 VAC
Cooling:Water-cooling
Ambient Temperature (\u2103):15 ~ 30
Storage Temperature (\u2103):-10 ~ 50<\/p>\n\n\n\n

We also offer customized lasers with higher power, different optimum frequency, or Nd:YAG medium.<\/p>\n\n\n\n

Applications:
LED Wafer Scribing
Thin Film Etching
Glass Cutting\/Marking
Ceramics Cutting\/Scribing\/Marking
Rapid Prototyping
FPCB Cutting
Scientific Research<\/p>\n\n\n\n

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High-power, high-repetition-rate, Yb-fiber laser based femtosecond source at 355 nm<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

The 3W 355nm DPSS laser are used for marking. It’s a Nd:YVO4 laser.3W 3000mW 18ns-20ns 355nm UV DPSS Laser for Laser marking Wavelength (nm):355Pulse Repetition Rate:10Hz ~ 150kHzPulse Width (ns) @30kHz:18Average Power (W) @30kHz:1.0 2.0 3.0 4.0Average Power Stability:\u00b12% over 12 hoursPulse Energy(\u03bcJ) @30kHz:33 66 100 133Pulse-to-Pulse Stability:< 3% RMS Spatial Mode:TEM00 (M2 < 1.2) […]<\/p>\n","protected":false},"author":1,"featured_media":2051,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12],"tags":[16],"_links":{"self":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/2050"}],"collection":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/comments?post=2050"}],"version-history":[{"count":1,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/2050\/revisions"}],"predecessor-version":[{"id":2052,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/2050\/revisions\/2052"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/media\/2051"}],"wp:attachment":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/media?parent=2050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/categories?post=2050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/tags?post=2050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}