{"product_id":"collimating-lens-nd-yag-deka-again-motus-pro-080203140","title":"Collimating Lens Nd:Yag, DEKA Again, Motus Pro | 080203140","description":"\u003ch2\u003e\u003cstrong\u003eNd:YAG Collimating Lens for DEKA Again, Motus Pro\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDEKA Part Number Reference: 080203140\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNd:YAG Collimating Lens for DEKA Again and DEKA Motus Pro\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also known as the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNd:YAG focusing lens\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is positioned in the 1064 nm optical path after the Nd:YAG laser beam exits the laser head. The beam is first redirected by the 45-degree HR mirror and then passes through this lens before continuing through the downstream optical system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt this stage of the beam path, the lens helps \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003econtrol and condition the Nd:YAG beam after it has been redirected by the folding mirror\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Correct lens condition and positioning are important for maintaining the intended beam propagation through the optical train and for supporting stable energy delivery further along the system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the full laser energy passes through this optic, contamination, coating deterioration, burn marks, scratches, or thermal damage can influence beam transmission and optical performance. A damaged lens may contribute to energy loss, changes in beam behavior, or difficulty achieving consistent Nd:YAG output during service and calibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDuring optical maintenance, technicians should inspect this lens together with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e45-degree HR mirror, Nd:YAG laser head, surrounding beam-path optics, and alignment condition\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Replacing a degraded lens helps restore a clean and correctly conditioned optical path in both DEKA Again and Motus Pro systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDiscover other \u003ca rel=\"noopener\" title=\"DEKA Laser Spare Parts\" href=\"https:\/\/laserxparts.com\/collections\/deka-laser-spare-parts\" target=\"_blank\"\u003eDEKA Spare Parts\u003c\/a\u003e available from LaserX Parts.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1684\" data-start=\"1384\"\u003e\u003cstrong\u003eTechnical Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Nd\u003c\/span\u003e:YAG\u003cspan\u003e Collimating Lens\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eReference part number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 080203140\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication area:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DEKA Again and Motus Pro 1064 nm Nd:YAG optical path\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFunction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps condition and control the Nd\u003c\/span\u003e:YAG\u003cspan\u003e beam after reflection from the 45-degree HR mirror\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCommon replacement reasons:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e coating damage, contamination, burn marks, scratches, reduced transmission, beam-quality changes, optical alignment work, or laser-path service\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Brand new replacement part\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis part is compatible with the following devices:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDEKA Again\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDEKA Again Pro\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDEKA Again Pro Plus\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDEKA Motus Pro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt LaserX Parts, we carefully select and quality-check every product to ensure only premium-quality spare parts reach our customers.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.8em;\"\u003eLaserX Parts is an independent supplier of spare parts for professional laser and aesthetic devices. We are not affiliated with, authorized by, or endorsed by any of the brands mentioned on this site. All brand names, trademarks, and logos are the property of their respective owners and are used solely to identify product compatibility.\u003c\/span\u003e\u003c\/p\u003e","brand":"DEKA","offers":[{"title":"Default Title","offer_id":49656446288062,"sku":null,"price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7692\/5886\/files\/collimating-lens-ndyag-deka-again-motus-pro-080203140-2845566.jpg?v=1794562327","url":"https:\/\/laserxparts.com\/products\/collimating-lens-nd-yag-deka-again-motus-pro-080203140","provider":"LaserX Parts","version":"1.0","type":"link"}