{
  "title": "Stemi 305 Stereomicroscope Email",
  "kind": "document",
  "company": "Allied High Tech Products",
  "category": "Metrology & quality control",
  "parameters": {
    "Language": "English",
    "Captured": "2026-10-17",
    "Document type": "downloads",
    "PDF pages": 2
  },
  "language": "en",
  "source_url": "https://www.alliedhightech.com/Media/Default/images/Stemi%20305%20Stereomicroscope%20Email.pdf",
  "content_html": "<p>Stemi 305 Stereomicroscope Email</p><p><a href=\"/files/allied-file-d43bbefea56a13bd901449b0/Stemi%20305%20Stereomicroscope%20Email.pdf\">Open original PDF</a></p><details><summary>Full searchable text · 2 pages</summary><p>Refer to the original PDF for tables, figures and page layout.</p><pre style=\"white-space:pre-wrap\">Page 1\nGreen lacewing\nTransmitted light bright ﬁ eld\nIndexable insert, shows tool wear.\nReﬂ ected light, ringlight, zoom 0.8x\nStemi 305 is your compact Greenough \nstereomicroscope with 5:1 zoom. Equally \nsuited to the biology classroom, research \nlab or on the industrial shop ﬂ oor. Observe \nyour samples as they are: in real 3D, \ndistortion free and crisp in contrast, with \nno preparation required. Then share your \nimages, whenever you want.\nProﬁ t from an easy-to-use microscope, \nwhere everything is integrated: long-life \nLED illumination, reﬂ ected and transmitted \nlight and documentation.\nStemi 305 makes documentation easy \nand affordable. Simply snap your images \nwith the integrated 1.2 MPx Wi-Fi camera \nand share them using Labscope, the iPad \nimaging app. Or opt for the conventional \nphototube to have access to all \nZEISS Axiocam cameras and free ZEN lite \nimaging software.\nHighlights\n• Everything integrated into Stemi 305 \nstand – no additional cables or boxes.\n• Stemi 305 microscope sets for educa-\ntion, lab and industry ensure optimized \nobject illumination.\n• Easily select and mix the integrated \n  LED illuminations (vertical and oblique \n  reﬂ ected light, so as transmitted light)\n• Large working distance and object \nﬁ elds – examine whole living samples.\n• Shadow-free, homogeneous illumina-\ntion provided by the vertical LED spot \nof Stemi 305 as well as the ﬂ exible \nalignment of the microscope with \ntilting arm stand U.\n• Two options for documentation: \n- Conventional phototube with 50/50 \nsplit – use with all ZEISS Axiocam \nmicroscope cameras. \n- Integrated wireless camera and router \noption with Labscope – the iPad imag-\ning app where you can create your own \nvirtual classroom and share your images.\nCreated for Your Applications\n• Observe and identify biological samples \nin the classroom, and in the lab.\n• Investigate the morphology of plant \norgans in your practical botanical work.\n• Study worms, snails, spiders, frogs, \ncrabs, eggs, and larvae for Zoology.\n• Examine the fruiting bodies of large \nfungi to differentiate between edible \nmushrooms and inedible look-alikes.\n• Perform detailed investigations or \nsurgical procedures in your veterinary \nwork with the shadow-free, integrated \nvertical illumination and ﬂ exible align-\nment of the tilting arm stand.\n• Inspect or repair printed circuit boards\nin electrostatic protected areas. Proﬁ t\nfrom stand versions with ESD features. \n• Easily detect scatches on metal surfa-\n  ces using the segmentable ringlight\nZEISS Stemi 305\nYour Stereo Microscope with Integrated Illumination &amp; Documentation \n500 µm\n\n\nPage 2\nTechnical Data\nOperation concept  \nStereo microscope, Greenough design with 5:1 zoom range\nZoom bodies\nStemi 305 binocular (all zoom bodies incl eyepieces 10×/23 Br. foc)\nStemi 305 trino, phototube with ﬁ xed division 50/50 to the left, \nintegrated camera adapter 0.5x and c-mount interface\nStemi 305 cam with integrated 1.2 MPx Wi-Fi camera\nMagniﬁ cation range\n8.0× to 40× with basic version (10× eyepieces),\nUsing interchangeable optics, all magniﬁ cations from 4× to 200× are accessible\nMax. resolution\n200 Lp/mm basic version; up to 400 Lp/mm with interchangeable optics\nWorking distance \n110 mm basic version; up to 185 mm using interchangeable optics\nMaximum object ﬁ eld \n29 mm basic version; up to 58 mm using interchangeable optics\nInterface to Stemi mount \n76 mm (international)\nInterchangeable eyepieces \nPL10x/23 Br. foc (included), PL16×/14 Br. foc, W25×/10 foc\nStemi carriers for column 32 mm Stemi mount with drive, stemi mount tiltable 0–90°\nBench top stands\n(*= dimensions as Model K)\nModel K, 200×310 mm, column 250 mm with drive, travel 145 mm, \nModel K Mat*, reﬂ ected light LED electronics, ESD feature: antistatic\nModel K Edu*, reﬂ ected light electronics, ﬂ at TL base (bright ﬁ eld/dark ﬁ eld)\nModel K Lab*, reﬂ ected light electronics, mirror TL base (bright ﬁ eld /dark ﬁ eld/oblique)\nModel N, 440 × 360 mm, column diam. 32 mm/height 350 mm\nBoom stands\nModel A; ball bearing double-arm model SDA; tilting arm model U\nStages\nSliding stage circular, ball-and-socket stage, rotating polarization stage\nLED illuminators K\nSpot K LED, double spot K (selfcarrying), segmentable ringlight K. Controller K\nfor standalone use of Stemi 305 cam, integrated vertical illumination or \nringlight K\nDirect LED illuminators \nVisiLED ringlights, segmentable; double arm LED spot for column 32\nCold light sources\nCL4500 LED (CRI 90) with various light guides for highest brightness or \nspecial contrasts, eg goosenecks, ringlights, line or area light, diffusor\nTransmitted light illuminators\nTransmitted light mirror accessory for stand N (BF, DF, oblique)\nPolarization\nPolarization ﬁ lters for ringlights, spots and transmitted light units\nSpecial Features:\n• All Stemi 305 zoom bodies are \nequipped with an integrated vertical \nillumination to observe holes or cavities\n• All LED illuminators K – even Stemi 305 \ncam with integrated camera – are \npowered by the electronics of stands K \nChoose the Best Illumination Kit:\nEducation Kit:\n• Spot K LED, zoomable and height-\nadjustable for oblique, bright ﬁ eld and \ngrazing light\n• Flat transmitted light stand for bright \nand dark ﬁ eld (of stand K Edu), polarizer/\nanalyzer equipment optional\nLaboratory Kit:\n• Mirror based TL unit of stand K Lab \nto look at uncolored, transparent \nsamples in crisp oblique light\n• Double arm gooseneck – for \ndissec tions in reﬂ ected light\n• Optional: polarizer/analyzer\n• Ergo hand rest for relaxed posture\nIndustrial Kit:\n• ESD safe by antistatic surface treatment \nof stand K Mat\n• Segmentable ringlight to quickly ﬁ nd \nscratches, defects, residues \n• Integrated near vertical spot to inspect \neg drill or thread holes\nmicroscopy@zeiss.com\nwww.zeiss.com/stemi305\nEN_40_012_093 | CZ 12-2014\nZEISS Stemi 305\nYour Stereo Microscope with Integrated Illumination &amp; Documentation \nZEISS Stemi 305\nZEISS Stemi 305 trino\nZEISS Stemi 305 cam\nDistributed by:  Allied High Tech Products, Inc. \n \n \n2376 E. Pacifica Place \n \nRancho Dominguez, CA 90220 \n \n(800) 675-1118 * www.alliedhightech.com\nDistributed by:  Allied High Tech Products, Inc. \n \n2376 E. Pacifica Place \n \nRancho Dominguez, CA 90220 \n \n(800) 675-1118 * www.alliedhightech.com\n</pre></details>",
  "summary": "Stemi 305 Stereomicroscope EmailOpen original PDFFull searchable text · 2 pagesRefer to the original PDF for tables, figures and page layout.Page 1 Green lacewing Transmitted light bright ﬁ eld Indexable insert, shows tool wear. Reﬂ ected light, ringlight, zoom 0.8x Stemi 305 is your compact Greenough stereomicroscope with 5:1 zoom. Equally suited to the biology classroom, research lab or on the industrial shop ﬂ oor. Observe your samples as they are: in real 3D, distortion free and crisp in…",
  "sections": [],
  "updated_at": "2026-10-17T21:12:06.592434+00:00"
}