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down."}]},{"key":"light.dimming_control","label":"Light-source dimming","value":"manual_steps","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"Power: Choose the power percentage for brightness mode."}]},{"key":"light.life_hours","label":"Light source life","value":{"eco":30000},"unit":"h","standard":"ISO/IEC 21118 item 7 (time to 50% output)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"Light source life 30,000 hours (Eco mode)"}]},{"key":"light.source","label":"Light source type","value":"laser_phosphor","unit":null,"standard":"ISO/IEC 21118 Table 1 item 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pressure)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"Noise level (min) 25dB (Eco mode) Noise level (max) 31dB (Bright mode)"}]},{"key":"observed.delta_e_color_avg","label":"Measured colour ΔE (avg)","value":7.5,"unit":"ΔE","standard":"CIEDE2000 · ITU-R BT.2124 (ΔE ITP)","basis":"measured","mode":null,"conditions":"Filmmaker Mode, out of the box, ColorChecker set of about 150 swatches","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"A large Color Checker had an avg of 7.5dE with a Max of 14.6dE"}]},{"key":"observed.delta_e_grayscale_avg","label":"Measured grayscale ΔE (avg)","value":4.1,"unit":"ΔE","standard":"CIEDE2000 · ITU-R BT.2124 (ΔE ITP)","basis":"measured","mode":null,"conditions":"Filmmaker Mode, Standard color temperature, Brilliant Color 8, out of the box, Calman with CR-300 spectroradiometer","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"OOTB the UHZ68 had an average of 4.1dE with a max of 6.6dE for the grayscale in the Filmmaker Mode picture mode"}]},{"key":"observed.gamut_dcip3_pct","label":"Measured gamut","value":96.73,"unit":"%","standard":"Calman / ColourSpace / HCFR","basis":"measured","mode":null,"conditions":"Coverage of DCI-P3, xy chromaticity (uv 97.61%)","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"96.73% xy and 97.61% uv coverage in the DCI-P3 color space"}]},{"key":"observed.input_lag_ms","label":"Measured input lag","value":19,"unit":"ms","standard":"Leo Bodnar 1080p60/4K60 tester (middle bar)","basis":"measured","mode":null,"conditions":"Game picture mode, 4K60, Ultra Low Latency Mode","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"4K/60Hz = 36ms (Low Latency) / 19ms (Ultra Low Latency)"}]},{"key":"observed.max_lumens","label":"Measured max lumens","value":3627,"unit":"lm","standard":"9-point (IEC 61947-1-style) by reviewer","basis":"measured","mode":null,"conditions":"Bright picture mode, Power 100, ANSI method; zoom position not stated","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"This picture mode measured 3,627 ANSI lumens"}]},{"key":"observed.noise_db","label":"Measured noise","value":35.3,"unit":"dB(A)","standard":"Reviewer SPL meter (distance, weighting recorded)","basis":"measured","mode":null,"conditions":"About 3 ft from each side, brightest picture mode, Room EQ Wizard with UMIK-1; room noise floor 33.3 dBA","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"Left = 35.3 dbA Front = 34.9 dbA Right = 35.3 dbA Rear = 34.1 dbA"}]},{"key":"observed.uniformity_pct","label":"Measured uniformity","value":72,"unit":"%","standard":"Reviewer","basis":"measured","mode":null,"conditions":"100-inch image, wide and tele zoom","sources":[{"url":"https://www.projectorcentral.com/optoma-uhz68-4k-hdr-laser-projector-review.htm","title":"Optoma UHZ68 4K HDR Laser Projector Review (ProjectorCentral)","kind":"review","quote":"measured brightness uniformity of 72% in both wide-angle zoom, and telephoto zoom"}]},{"key":"optics.corner_correction","label":"Corner / warp correction","value":"warp","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Four Corner Correction, and 3x3 Warping"}]},{"key":"optics.f_number","label":"F-number","value":[2.3,2.8],"unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"F-stop: 2.3~2.8"}]},{"key":"optics.focal_length_mm","label":"Focal length","value":[17.63,27.88],"unit":"mm","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Focal length (mm) 17.63mm~27.88mm"}]},{"key":"optics.focus","label":"Focus","value":"manual","unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"To adjust the focus, turn the focus ring clockwise or counterclockwise until the image is sharp and legible."}]},{"key":"optics.image_size_in","label":"Image size range","value":[30.6,301.1],"unit":"in","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Screen size 30.6\" ~ 301.1\" diagonal"}]},{"key":"optics.keystone_h_deg","label":"Horizontal keystone","value":[-30,30],"unit":"°","standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Keystone correction - horizontal +/-30°"}]},{"key":"optics.keystone_v_deg","label":"Vertical keystone","value":[-30,30],"unit":"°","standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Keystone correction - vertical +/-30°"}]},{"key":"optics.lens_shift_h_pct","label":"Horizontal lens shift","value":[-10,10],"unit":"%","standard":"ISO/IEC 21118 §3.4 (definition), §3.5 (image position)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"H: -10% ~ +10% ±3%"}]},{"key":"optics.lens_shift_motorized","label":"Motorized lens shift","value":false,"unit":null,"standard":"PSDS","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"turn the lens shift dial clockwise or counterclockwise to adjust the position of the projected image vertically or horizontally"}]},{"key":"optics.lens_shift_v_pct","label":"Vertical lens shift","value":[-106,126],"unit":"%","standard":"ISO/IEC 21118 §3.4 (definition), §3.5 (image position)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Lens shift Vertical -106 ~ 126%"}]},{"key":"optics.projection_distance_m","label":"Projection distance table","value":{"80":[2.125,3.4],"100":[2.657,4.25],"120":[3.188,5.101],"150":[3.985,6.376],"200":[5.313,8.501],"250":[6.641,10.626],"300":[7.97,12.751]},"unit":"m","standard":"ISO/IEC 21118 item 9","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"80.00 2032 83.67 2125 133.87 3400 ... 100.00 2540 104.59 2657 167.34 4250 ... 120.00 3048 125.51 3188 200.81 5101 ... 150.00 3810 156.88 3985 251.01 6376 ... 200.00 5080 209.18 5313 334.69 8501 ... 250.00 6350 261.47 6641 418.36 10626 ... 300.00 7620 313.77 7970 502.03 12751"}]},{"key":"optics.throw_ratio","label":"Throw ratio","value":[1.2,1.92],"unit":":1","standard":"ISO/IEC 21118 item 9, §3.6","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Throw ratio 1.2:1 - 1.92:1"}]},{"key":"optics.zoom_ratio","label":"Zoom ratio","value":1.6,"unit":"×","standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Zoom 1.6x"}]},{"key":"optics.zoom_type","label":"Zoom type","value":"optical","unit":null,"standard":"ISO/IEC 21118 Table 1","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"Zoom 1.6X Zoom type Manual"}]},{"key":"physical.depth_mm","label":"Depth","value":331.1,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"With feet: 498.1 x 331.1 x 171 mm"}]},{"key":"physical.height_mm","label":"Height","value":171,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"With feet: 498.1 x 331.1 x 171 mm"}]},{"key":"physical.weight_kg","label":"Weight","value":8.9,"unit":"kg","standard":"ISO 21118 (later items)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"Weight 8.9kg ±0.3kg"}]},{"key":"physical.width_mm","label":"Width","value":498.1,"unit":"mm","standard":"ISO 21118 (later items, preview-limited)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"With feet: 498.1 x 331.1 x 171 mm"}]},{"key":"power.rated_frequency_hz","label":"Rated frequency","value":[50,60],"unit":"Hz","standard":"ISO/IEC 21118 items 23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Power supply 100 ~ 240V, 50 ~ 60Hz"}]},{"key":"power.rated_voltage","label":"Rated voltage","value":[100,240],"unit":"V","standard":"ISO/IEC 21118 items 23–24","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Power supply 100 ~ 240V, 50 ~ 60Hz"}]},{"key":"power.watts_by_mode","label":"Power consumption by mode","value":{"eco_typical":160,"eco_max":190,"bright_typical":295,"bright_max":345},"unit":"W","standard":"ISO/IEC 21118","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"Eco Mode: Typ. 160W / Max. 190W ... Bright Mode: Typ. 295W / Max. 345W"}]},{"key":"power.watts_max","label":"Power consumption (max)","value":345,"unit":"W","standard":"ISO/IEC 21118","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Power consumption (max) 345W"}]},{"key":"power.watts_standby","label":"Standby power","value":0.5,"unit":"W","standard":"EU 2023/826 (from 9 May 2025)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Power consumption (standby) 0.5W"}]},{"key":"processing.frame_interpolation","label":"Frame interpolation (MEMC)","value":true,"unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/eYTSdD6OQely4gYjxaUnkWOzRDUp9jngRSmf7ThN.pdf","title":"Optoma UHZ68 datasheet (US)","kind":"spec_sheet_pdf","quote":"PureMotion (MEMC)"}]},{"key":"safety.iec62471_5_risk_group","label":"Photobiological risk group","value":"RG2","unit":null,"standard":"IEC 62471-5:2015 (image projectors)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"risk group 2 with the requirements of IEC 62471-5:2015"}]},{"key":"safety.laser_class","label":"Laser product class","value":"Class 1","unit":null,"standard":"IEC 60825-1:2014 (Ed. 3)","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","title":"Optoma UHZ68 user manual (English)","kind":"manual","quote":"This projector is class 1 laser product of IEC/EN 60825-1:2014"}]},{"key":"support.light_source_warranty","label":"Light-source warranty","value":"5 years or 12,000 hours (US)","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"5 year or 12000 hour light source"}]},{"key":"support.manual_url","label":"User manual","value":"https://region-resource.optoma.com/products/documents/N78wl6zSfkNhvDZtBJ3DC219KRKXjDNGpHYjziOg.pdf","unit":null,"standard":"Vendor","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"Manuals English.pdf"}]},{"key":"support.warranty","label":"Warranty","value":[{"region":"US","years":1,"terms":"Projector parts and labor"}],"unit":"years","standard":"Vendor / regional consumer law","basis":"rated","mode":null,"conditions":null,"sources":[{"url":"https://www.optomausa.com/product/uhz68","title":"Optoma UHZ68 product page (US)","kind":"manufacturer_spec_page","quote":"1 Year Projector parts and labor | 5 year or 12000 hour light source","covers":["US"]}]}],"license":"CC BY 4.0, attribution: ProjectorDB"}