{"id":1758,"date":"2023-02-02T05:19:12","date_gmt":"2023-02-02T05:19:12","guid":{"rendered":"https:\/\/beamq.com\/laser\/?p=1758"},"modified":"2023-02-02T05:32:14","modified_gmt":"2023-02-02T05:32:14","slug":"690nm-689nm-red-diode-laser-dpss-industrial-source","status":"publish","type":"post","link":"https:\/\/beamq.com\/laser\/690nm-689nm-red-diode-laser-dpss-industrial-source\/","title":{"rendered":"690nm 689nm Red Diode Laser DPSS Industrial Source 50mW"},"content":{"rendered":"<p><a href=\"https:\/\/www.beamq.com\/690-nm-red-diode-laser-p-293.html\">690nm 689nm Red Diode Laser DPSS Industrial Source.<\/a> High stability or stable laser means the laser is good at power stability. It&#8217;s measured with rms, over 4 hours. This version Red DPSS laser has a output power of 50mW,\u00a0 the output power can be customized according to your requirements.<\/p>\n<p>It is ideal for a wide range of applications where a red beam of laser light is required. Available in 50mW and 3000mW 3W, 10% stability on the standard model and 5%, 3%, and 1% power stability for the Lab Spec model. This laser is includes a 51 years warranty, long expected lifetime, compact and light design, air cooling, and runs on standard AC power.<\/p>\n<p>\u00a0<\/p>\n<p>Wavelength (nm)\uff1a 690+-5 <br \/>Output power (mW)\uff1a &gt;1, 10, 30,&#8230; , 800<br \/>Transverse mode\uff1a Near TE00<br \/>Operating mode\uff1a CW<br \/>Power stability (rms, over 4 hours)\uff1a &lt;1%, &lt;3%, &lt;5%<br \/>Warm-up time (minutes)\uff1a &lt;5<br \/>M2 factor\uff1a&lt;20<br \/>Beam divergence, full angle (mrad)\uff1a &lt;3. 0<br \/>Dimensions of beam at the aperture (mm)\uff1a ~5-8<br \/>Beam height from base plate (mm)\uff1a 24. 8<br \/>Polarization ratio\uff1a &gt;50:1<br \/>Pointing stability after warm-up (mrad)\uff1a &lt;0.05<br \/>Operating temperature (\u2103)\uff1a 10~35<br \/>Power supply (90-264VAC or 5VDC)\uff1a PSU-III-LED PSU-III-FDA PSU-III-OEM<br \/>Modulation option\uff1a TTL\/Analog 1Hz-5KHz, 1Hz-10KHz, 1Hz-30KHz, and TTL on\/off<br \/>Expected lifetime (hours)\uff1a 10000<br \/>Warranty\uff1a 1 year<\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"664\" height=\"664\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2023\/02\/690nm-689nm-Red-Diode-Laser-DPSS-Industrial-Source-1.jpg\" alt=\"\" class=\"wp-image-1762\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2023\/02\/690nm-689nm-Red-Diode-Laser-DPSS-Industrial-Source-2.png\" alt=\"\" class=\"wp-image-1763\" width=\"664\" height=\"664\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>690nm 689nm Red Diode Laser DPSS Industrial Source. High stability or stable laser means the laser is good at power stability. It&#8217;s measured with rms, over 4 hours. This version Red DPSS laser has a output power of 50mW,\u00a0 the output power can be customized according to your requirements. It is ideal for a wide [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1761,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12],"tags":[106,114],"_links":{"self":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/1758"}],"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=1758"}],"version-history":[{"count":6,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/1758\/revisions"}],"predecessor-version":[{"id":1767,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/1758\/revisions\/1767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/media\/1761"}],"wp:attachment":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/categories?post=1758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/tags?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}