{"product_id":"tested-dragon-lasers-mgl-iii-532-50-532nm-head-w-psu-iii-fda-power-supply-tem00","title":"TESTED Dragon Lasers MGL-III-532-50 532nm Head w\/ PSU-III-FDA Power Supply TEM00","description":"\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eTested Dragon Lasers MGL-III-532-50 532nm Laser Head w\/ PSU-III-FDA Power Supply\u003c\/p\u003e \u003cbr\u003e \u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eNew see photos. Never put into use, tested only.\u003c\/p\u003e \u003cbr\u003e \u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eTested works, see photos. We measured 70 mW of power with our power meter as shown in the photos (power meter not included in purchase). Laser was measured with a spectrometer, which gave a narrow line width spectra of about 533nm as seen in photo number four.\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eDragon Lasers MGL-III-532-50 is a DPSS CW green laser built around a tight 532 ±1 nm line with 50 mW-class output; it’s the classic “clean 532” source for Raman excitation, alignment\/collimation, interferometry\/holography, fluorescence excitation, and general optics labs where spectral purity and beam quality matter more than raw watts. Factory spec highlights: TEM00 beam with M² \u0026lt; 1.2 (optional \u0026lt;1.1); ~1.2 mm beam diameter (1\/e²) at the aperture; \u0026lt; 1.2 mrad full-angle divergence; linear polarization \u0026gt; 100:1; pointing stability \u0026lt; 0.05 mrad after warm-up; warm-up \u0026lt; 10 minutes; modulation support via TTL on\/off (available ranges spanning 1 Hz to 30 kHz) plus analog modulation option; 10–35 °C operating range; and a rated ~10,000 hour expected lifetime with external PSU options (universal 90–264 VAC supply or 5 VDC OEM-style supply, depending on what’s included).\u003c\/p\u003e \u003cbr\u003e \u003cbr\u003e \u003cbr\u003e \u003cp dir=\"ltr\" style=\"margin-top:0; margin-bottom:0;\"\u003eKk\u003c\/p\u003e","brand":"Lab Liquidators Store","offers":[{"title":"Default Title","offer_id":52046973436196,"sku":"SP111116872","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5289\/2964\/files\/406723606678-0.jpg?v=1772144358","url":"https:\/\/store.labliquidators.com\/products\/tested-dragon-lasers-mgl-iii-532-50-532nm-head-w-psu-iii-fda-power-supply-tem00","provider":"Lab Liquidators Store","version":"1.0","type":"link"}