{"product_id":"thorlabs-mcls1-multi-channel-fiber-coupled-laser-source-635nm","title":"Thorlabs MCLS1 Multi-Channel Fiber Coupled Laser Source 635nm","description":"The Thorlabs MCLS1 is a multi-channel fiber-coupled laser source designed for high-stability optical output across multiple wavelengths. This unit features four independent laser channels with a fiber-coupled output, offering precise control and consistent performance. The displayed wavelength is 635 nm, making it suitable for spectroscopy, fluorescence excitation, and general photonics research applications.\u003cbr\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Thorlabs\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Multi-Channel Fiber Coupled Laser Source 635nm\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eModel Number\/MPN:\u003c\/strong\u003e MCLS1\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 635 nm\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eAnalog Modulation Input:\u003c\/strong\u003e 0-1.5V Max\u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 4 - 635 nm per \u003c\/div\u003e\u003cdiv style=\"margin-left: 20px; text-indent: -20px; padding-left: 20px; line-height: 1.4; margin-bottom: 0.1em;\"\u003e\n\u003cstrong\u003eInterlock:\u003c\/strong\u003e Yes\u003c\/div\u003e\u003cbr\u003eThe multi-channel fiber coupled laser source exhibits signs of previous use. The housing displays some minor scuffs, particularly on the protective rubber bumpers which also show some discoloration. The front panel, including the display, is clear and functional. All fiber optic ports and analog modulation inputs on the rear are present. Please review all photos for more details!\u003cbr\u003e\u003cbr\u003eHassle Free 30 day guarantee on our entire inventory!\u003cbr\u003e\u003cbr\u003e\u003chr\u003e\u003cbr\u003e\u003cem\u003eAll photos are of the item(s) you will receive!\u003c\/em\u003e","brand":"All Surplus","offers":[{"title":"Default Title","offer_id":46832198779138,"sku":"S-003030","price":2399.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7002\/7778\/files\/product_image_1_fc6b45a4-da27-47f3-adcb-bf9cc4ec8024.jpg?v=1760412037","url":"https:\/\/mrscientific.com\/products\/thorlabs-mcls1-multi-channel-fiber-coupled-laser-source-635nm","provider":"Mr. Scientific","version":"1.0","type":"link"}