{"schemaVersion":"1.1.0","datasetId":"laserroomready-laser-specification-change-tracker","title":"LaserRoomReady Laser Specification Change Tracker","trackingStarted":"2026-09-11","methodology":"Seven selected installation-documentation fields from first-party manufacturer pages and manuals are rechecked. The original cohort was recorded on September 11, 2026, and the xTool F-series cohort was added on September 14, 2026. A change is added only when a later observation differs from that machine's retained baseline or most recent retained observation.","timingNote":"Observation dates are LaserRoomReady review dates, not necessarily the dates when manufacturers made the changes.","license":"CC BY 4.0 for the LaserRoomReady compilation; manufacturer facts remain attributable to their publishers.","disclaimer":"Research record only; not engineering, safety, ventilation, electrical, lease, code, or purchase approval.","baseline":[{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"closedEnvelope","status":"published","value":"6.89 × 9.33 × 13.15 in / 175 × 237 × 334 mm","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-5w-ir-15w-diode-portable-dual-laser-engraver","https://support.xtool.com/article/2013"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"deliveryEnvelope","status":"not-published","value":"Main-machine package dimensions and shipping weight not published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-5w-ir-15w-diode-portable-dual-laser-engraver","https://support.xtool.com/article/2013"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"operatingWeight","status":"published","value":"10.14 lb / 4.60 kg","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-5w-ir-15w-diode-portable-dual-laser-engraver"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"exhaustConnection","status":"published","value":"65 mm smoke-exhaust pipe","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"wallElectricalInput","status":"published","value":"Adapter input 100–120 VAC, 50/60 Hz; machine input 25 VDC, 6 A; 150 W maximum","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-5w-ir-15w-diode-portable-dual-laser-engraver","https://support.xtool.com/article/2013"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2013","https://support.xtool.com/article/2818"]},{"machineId":"xtool-f2","brand":"xTool","model":"F2 15W diode + 5W IR","field":"workArea","status":"published","value":"4.53 × 4.53 in / 115 × 115 mm; 4.53 × 15.75 in / 115 × 400 mm with Slide Extension","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-5w-ir-15w-diode-portable-dual-laser-engraver","https://support.xtool.com/article/2013","https://support.xtool.com/article/2818"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"closedEnvelope","status":"conflict","value":"10.75 × 14.69 × 19.37 in / 273 × 373 × 492 mm on the product page; the user guide lists 493 × 253 × 373 mm without axis labels","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver","https://support.xtool.com/article/1353"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"deliveryEnvelope","status":"not-published","value":"Main-machine package dimensions and shipping weight not published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver","https://support.xtool.com/article/1353"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"operatingWeight","status":"published","value":"32.4 lb / 14.7 kg","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"exhaustConnection","status":"published","value":"80 mm smoke-exhaust pipe","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"wallElectricalInput","status":"partial","value":"Adapter input 100–240 VAC; different official fields list a 250–275 W maximum and a 24–25 VDC output of up to 10 A","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver","https://support.xtool.com/article/1353"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver","https://support.xtool.com/article/1353"]},{"machineId":"xtool-f1-ultra","brand":"xTool","model":"F1 Ultra","field":"workArea","status":"published","value":"8.66 × 8.66 in / 220 × 220 mm; 8.66 × 19.69 in / 220 × 500 mm with Auto Streamline Conveyor","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f1-ultra-20w-fiber-diode-dual-laser-engraver","https://support.xtool.com/article/1353","https://www.xtool.com/products/xtool-auto-streamline-conveyor"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"closedEnvelope","status":"conflict","value":"11.57 × 16.88 × 20.51 in / 294 × 429 × 521 mm used for conservative display; the support guide lists 520 mm","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"deliveryEnvelope","status":"not-published","value":"Main-machine package dimensions and shipping weight not published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"operatingWeight","status":"published","value":"45 lb / 20.8 kg","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"exhaustConnection","status":"published","value":"80 mm smoke-exhaust pipe","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"wallElectricalInput","status":"partial","value":"Adapter input 100–240 VAC, 50/60 Hz; family listing states 400 W maximum","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-single","brand":"xTool","model":"F2 Ultra Single 60W MOPA","field":"workArea","status":"published","value":"8.66 × 8.66 in / 220 × 220 mm; 8.66 × 19.69 in / 220 × 500 mm with Auto Streamline Conveyor","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"closedEnvelope","status":"conflict","value":"11.57 × 16.88 × 20.51 in / 294 × 429 × 521 mm used for conservative display; the support guide lists 520 mm","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"deliveryEnvelope","status":"not-published","value":"Main-machine package dimensions and shipping weight not published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"operatingWeight","status":"published","value":"47 lb / 21.6 kg","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"exhaustConnection","status":"published","value":"80 mm smoke-exhaust pipe","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"wallElectricalInput","status":"published","value":"Adapter input 100–240 VAC, 50/60 Hz; 400 W maximum machine input","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961"]},{"machineId":"xtool-f2-ultra-dual","brand":"xTool","model":"F2 Ultra Dual 60W MOPA + 40W diode","field":"workArea","status":"published","value":"8.66 × 8.66 in / 220 × 220 mm; 8.66 × 19.69 in / 220 × 500 mm with Auto Streamline Conveyor","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-60w-mopa-40w-diode-dual-laser-engraver","https://support.xtool.com/article/1961","https://www.xtool.com/products/xtool-auto-streamline-conveyor"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"closedEnvelope","status":"published","value":"11.57 × 16.89 × 20.47 in / 294 × 429 × 520 mm","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-uv-5w-uv-laser-engraver","https://support.xtool.com/article/2359","https://support.xtool.com/article/2595"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"deliveryEnvelope","status":"not-published","value":"Main-machine package dimensions and shipping weight not published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-uv-5w-uv-laser-engraver","https://support.xtool.com/article/2359"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"operatingWeight","status":"published","value":"49.6 lb / 22.5 kg","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-uv-5w-uv-laser-engraver"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"exhaustConnection","status":"published","value":"80 mm smoke-exhaust pipe","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"wallElectricalInput","status":"published","value":"Adapter input 110–240 VAC, 50/60 Hz; 348 W maximum machine input","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-mopa-uv-ultimate-business-duo"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-14","sourceUrls":["https://support.xtool.com/article/2359","https://support.xtool.com/article/2595","https://support.xtool.com/article/2870"]},{"machineId":"xtool-f2-ultra-uv","brand":"xTool","model":"F2 Ultra UV 5W","field":"workArea","status":"published","value":"Surface: 7.87 × 7.87 in / 200 × 200 mm; up to 200 × 500 mm with conveyor. Inner engraving: 70 × 70 × 150 mm","observedOn":"2026-09-14","sourceUrls":["https://www.xtool.com/products/xtool-f2-ultra-uv-5w-uv-laser-engraver","https://support.xtool.com/article/2359","https://support.xtool.com/article/2595","https://support.xtool.com/article/2870","https://support.xtool.com/article/2708","https://support.xtool.com/article/2716"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"closedEnvelope","status":"conflict","value":"49.2 × (30.7 or 31.8) × 19.5 in / 1250 × (780 or 808) × 496 mm (official sources conflict on depth)","observedOn":"2026-09-09","sourceUrls":["https://www.xtool.com/products/xtool-p3-the-flagship-80w-co2-laser-cutters","https://support.xtool.com/article/2004","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"deliveryEnvelope","status":"published","value":"53.1 × 36.2 × 27.6 in; 335.1 lb","observedOn":"2026-09-09","sourceUrls":["https://www.xtool.com/products/xtool-p3-the-flagship-80w-co2-laser-cutters","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"operatingWeight","status":"published","value":"231.5 lb / 105 kg","observedOn":"2026-09-09","sourceUrls":["https://www.xtool.com/products/xtool-p3-the-flagship-80w-co2-laser-cutters","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"exhaustConnection","status":"published","value":"80 mm machine-side connection; IF2 2.0 included","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/2095"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"wallElectricalInput","status":"conflict","value":"100–240 VAC, 50/60 Hz; official maximum-input figures conflict (1,400 W vs. 1,700 W)","observedOn":"2026-09-09","sourceUrls":["https://support.xtool.com/article/2004","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-09","sourceUrls":["https://support.xtool.com/article/2004","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p3","brand":"xTool","model":"P3 80W CO₂","field":"workArea","status":"published","value":"36.0 × 18.0 in / 915 × 458 mm","observedOn":"2026-09-09","sourceUrls":["https://www.xtool.com/products/xtool-p3-the-flagship-80w-co2-laser-cutters","https://support.xtool.com/article/2553"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"closedEnvelope","status":"published","value":"39.4 × 25.2 × 10.6 in / 1000 × 639 × 268 mm","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1408","https://support.xtool.com/article/1683"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"deliveryEnvelope","status":"partial","value":"44.2 × 28.6 × 13.6 in appears in official education and refurbished listings; no package weight","observedOn":"2026-09-11","sourceUrls":["https://www.xtool.com/collections/laser-machines-except-refurbished-machine-p3/products/xtool-p2-for-education","https://www.xtool.com/collections/xtool-p2-series/products/refurbished-xtool-p2-55w-desktop-co2-laser-cutter"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"operatingWeight","status":"published","value":"99.2 lb / 45 kg","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1683"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"exhaustConnection","status":"partial","value":"Exhaust pipe supplied; exact machine port not published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1408","https://support.xtool.com/article/1647"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"wallElectricalInput","status":"published","value":"U.S. model: 100–120 VAC, 60 Hz; maximum 700 W","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1408","https://support.xtool.com/article/1683"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1408"]},{"machineId":"xtool-p2s","brand":"xTool","model":"P2S 55W CO₂","field":"workArea","status":"published","value":"23.6 × 12.0 in / 600 × 305 mm","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1408","https://support.xtool.com/article/1683"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"closedEnvelope","status":"published","value":"30.1 × 22.1 × 7.2 in without riser","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106","https://www.xtool.com/products/xtool-s1-laser-cutter"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"deliveryEnvelope","status":"not-published","value":"Package dimensions and weight not published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106","https://www.xtool.com/products/xtool-s1-laser-cutter"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"operatingWeight","status":"published","value":"44.1 lb / 20 kg","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"exhaustConnection","status":"published","value":"80 mm smoke-exhaust pipe","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1647"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"wallElectricalInput","status":"partial","value":"Adapter output 25 VDC, 11 A; wall-side AC draw not published","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106","https://www.xtool.com/products/xtool-s1-laser-cutter"]},{"machineId":"xtool-s1-40w","brand":"xTool","model":"S1 40W","field":"workArea","status":"published","value":"19.6 × 12.6 in / 498 × 319 mm","observedOn":"2026-09-11","sourceUrls":["https://support.xtool.com/article/1106"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"closedEnvelope","status":"published","value":"24.0 × 22.4 × 7.1 in / 610 × 569 × 180 mm","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324","https://support.xtool.com/article/2778"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"deliveryEnvelope","status":"published","value":"27.6 × 24.8 × 11.2 in; 35.1 lb for the basic kit","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"operatingWeight","status":"published","value":"27.1 lb / 12.3 kg (basic kit)","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"exhaustConnection","status":"partial","value":"65 mm smoke-exhaust pipe; route limits not published in cited sources","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324","https://support.xtool.com/article/2778"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"wallElectricalInput","status":"partial","value":"Module adapter DC outputs published; wall-side AC draw not published","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324","https://support.xtool.com/article/2778"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324","https://support.xtool.com/article/2778"]},{"machineId":"xtool-m2","brand":"xTool","model":"M2 10W / 20W / 40W","field":"workArea","status":"published","value":"16.8 × 12.6 in / 426 × 320 mm for 10 W/20 W; 16.8 × 12.3 in / 426 × 312 mm for 40 W","observedOn":"2026-09-10","sourceUrls":["https://support.xtool.com/article/3324","https://support.xtool.com/article/2778"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"closedEnvelope","status":"published","value":"31.9 × 19.7 × 9.8 in","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us?variant=40595697795137"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"deliveryEnvelope","status":"partial","value":"36.2 × 24.4 × 14.6 in; package weight not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us?variant=40595697795137"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"operatingWeight","status":"conflict","value":"66.1 lb / 30 kg or 83.8 lb / 38 kg on official variant pages","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us?variant=40595697795137"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"exhaustConnection","status":"partial","value":"Exhaust pipe and clamp supplied; exact diameter not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/blogs/tutorials/how-to-set-up-your-omtech-k40-plus","https://support.omtech.com/hc/en-us/articles/39395976026137-K40-Desktop-Laser-Safety-First"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"wallElectricalInput","status":"not-published","value":"Whole-machine AC input not published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us?variant=40595697795137","https://omtech.com/pages/omtech-laser-user-manuals"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/blogs/tutorials/how-to-set-up-your-omtech-k40-plus","https://omtech.com/pages/omtech-laser-user-manuals","https://support.omtech.com/hc/en-us/articles/39395976026137-K40-Desktop-Laser-Safety-First"]},{"machineId":"omtech-k40-plus","brand":"OMTech","model":"K40+ 45W","field":"workArea","status":"published","value":"7.9 × 11.8 in / 200 × 300 mm","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us","https://omtech.com/collections/co2-laser-machines/products/40w-co2-laser-engraver-cutter-usb-032b-us?variant=40595697795137"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"closedEnvelope","status":"published","value":"41.1 × 22.2 × 11.0 in","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5053-US.pdf?v=1756089263"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"deliveryEnvelope","status":"partial","value":"46.5 × 25.6 × 14.8 in; package weight not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"operatingWeight","status":"published","value":"90.4 lb / 41 kg","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"exhaustConnection","status":"partial","value":"Pipe and clamps supplied; exact exhaust diameter not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5053-US.pdf?v=1756089263"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"wallElectricalInput","status":"not-published","value":"Whole-machine AC input not published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5053-US.pdf?v=1756089263"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5053-US.pdf?v=1756089263"]},{"machineId":"omtech-polar-lite","brand":"OMTech","model":"Polar Lite 55W","field":"workArea","status":"published","value":"20.1 × 11.8 in / 510 × 300 mm","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/omtech-polar-lite-55w-desktop-co2-laser-engraver-and-cutter","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5053-US.pdf?v=1756089263"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"closedEnvelope","status":"published","value":"47.2 × 34.3 × 36.6 in","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"deliveryEnvelope","status":"partial","value":"52.0 × 39.0 × 44.9 in; package weight not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"operatingWeight","status":"published","value":"249.1 lb / 113 kg","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"exhaustConnection","status":"published","value":"Two 150 mm × 1.5 m exhaust pipes","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"wallElectricalInput","status":"published","value":"110–120 VAC, 60 Hz; published power consumption of 700 W","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-af2028-60","brand":"OMTech","model":"Maker AF2028-60","field":"workArea","status":"published","value":"19.7 × 27.6 in / 500 × 700 mm","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/af2028-60-60w-co2-laser-engraver-cutting-machine-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U1.pdf?v=1737100684"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"closedEnvelope","status":"published","value":"65.0 × 34.3 × 36.6 in","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"deliveryEnvelope","status":"partial","value":"69.7 × 39.0 × 44.9 in; package weight not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"operatingWeight","status":"published","value":"251.3 lb / 114 kg","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"exhaustConnection","status":"partial","value":"Fan, pipe, and clamp supplied; exact diameter not published","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"wallElectricalInput","status":"partial","value":"U.S. model: 110 VAC, 60 Hz; approximately 900 W","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"numericOperatingClearance","status":"not-published","value":"No numeric lid, service, or material-travel clearance published in cited sources","observedOn":"2026-09-11","sourceUrls":["https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]},{"machineId":"omtech-maker-mf2028-100","brand":"OMTech","model":"Maker MF2028-100","field":"workArea","status":"published","value":"19.7 × 27.6 in / 500 × 700 mm","observedOn":"2026-09-11","sourceUrls":["https://omtech.com/products/100w-co2-laser-engraver-cutter-with-20-x-28-working-area","https://cdn.shopify.com/s/files/1/0280/0012/4993/files/USB-5701-U5_compressed.pdf?v=1737100697"]}],"changes":[]}