{"product_id":"helium-neon-lasers-stp-910","title":"Helium-Neon Lasers STP-910","description":"\u003cp\u003eThe STP-910 from LBTEK is a compact economy-class helium-neon laser delivering \u003cstrong\u003e≥0.5 mW of TEM\u003csub\u003e00\u003c\/sub\u003e output at 632.8 nm\u003c\/strong\u003e with a focused beam spot of 0.48 mm at the exit aperture. The compact tubular design pairs with the HM-V50 V-shaped holder for fast bench integration and ships with a separate AC supply for plug-and-play operation. Long-lifetime gas tube and stable single-line emission make it ideal for entry-level precision metrology, alignment, and educational laboratory work.\u003c\/p\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision metrology \u0026amp; alignment\u003c\/li\u003e\n\u003cli\u003eEducational laboratory experiments\u003c\/li\u003e\n\u003cli\u003eOptical interferometry\u003c\/li\u003e\n\u003cli\u003eHolography\u003c\/li\u003e\n\u003cli\u003eFluid flow velocimetry (LDV)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse;width:100%;margin:8px 0 16px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003cth style=\"text-align:left;padding:8px;border:1px solid #e5e7eb;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px;border:1px solid #e5e7eb;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eOperating Wavelength\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003e632.8 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003e≥0.5 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eOutput Mode\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eTEM00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eBeam Type\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eTEM00 (single transverse mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eSpot Size\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003e0.48 mm @ exit aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eRandom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eDesign\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eTubular (compact economy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eAC supply, separate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eCompatible Holder\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eHM-V50 V-clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;width:38%;\"\u003eLead Time\u003c\/td\u003e\n\u003ctd style=\"padding:6px 8px;border:1px solid #e5e7eb;\"\u003eIn Stock (today)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp style=\"margin-top:16px;font-size:0.9rem;color:#6b7280;\"\u003e\u003cstrong\u003eLead Time:\u003c\/strong\u003e In stock — typically ships same week. Pricing requires custom quote — please \u003ca href=\"mailto:sales@wavequanta.com\"\u003econtact our sales team\u003c\/a\u003e.\u003c\/p\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499851497626,"sku":"STP-910","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/E7_A8_B3_E9_A2_91_E6_B0_A6_E6_B0_96_E6_BF_80_E5_85_89_E5_99_A8_E7_B3_BB_E5_88_97-1_E5_9B_BE-Fkuau-Izdrgx2592TwxHhz3Mzig1_90249ed3-7908-41d5-aa0c-e4539321a822.jpg?v=1772283564","url":"https:\/\/waveqvanta.com\/products\/helium-neon-lasers-stp-910","provider":"WaveQuanta","version":"1.0","type":"link"}