{"product_id":"inverted-microscope-inv-3-phase-contrast-trinocular","title":"INVERTED MICROSCOPE MODEL INV-3","description":"\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eINV-3 Inverted Microscope\u003c\/strong\u003e is designed for observation of living cells and specimens in culture vessels such as flasks, Petri dishes and multi-well plates. It features an infinity optical system, 30° inclined trinocular head, ELWD condenser, phase-contrast capability, long-working-distance objectives and an attachable mechanical X-Y stage.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"auto\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eINV-3 Inverted Microscope\u003c\/strong\u003e is designed for routine and research observation of specimens that are difficult or impractical to transfer onto conventional microscope slides. Its inverted optical configuration places the objectives below the stage, making it suitable for examining specimens contained in \u003cstrong\u003eculture flasks, Petri dishes and multi-well plates\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe microscope uses an \u003cstrong\u003einfinity optical system\u003c\/strong\u003e and a \u003cstrong\u003e30° inclined trinocular head\u003c\/strong\u003e with an interpupillary distance adjustment of \u003cstrong\u003e48–75 mm\u003c\/strong\u003e. The trinocular arrangement is suitable for visual observation together with image documentation using a compatible microscope camera.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFor specimens contained in vessels with significant working height, the microscope incorporates an \u003cstrong\u003eELWD condenser with NA 0.3 and 72 mm working distance\u003c\/strong\u003e. Removing the condenser provides approximately \u003cstrong\u003e150 mm of free space\u003c\/strong\u003e, according to the specified configuration.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe optical system includes an \u003cstrong\u003eEW10X\/20 extra-wide-field eyepiece\u003c\/strong\u003e, a 40X LWD Infinity Plan objective and 10X\/20X Infinity Plan Phase objectives. A fixed \u003cstrong\u003e10X–20X phase annulus plate\u003c\/strong\u003e enables phase-contrast observation of suitable transparent specimens.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAn attachable mechanical stage provides \u003cstrong\u003e120 × 78 mm X-Y movement\u003c\/strong\u003e, while coaxial coarse and fine focusing provides controlled adjustment with \u003cstrong\u003e0.002 mm fine division\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 dir=\"auto\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInverted optical design for culture vessels\u003c\/li\u003e\n\u003cli\u003eInfinity optical system\u003c\/li\u003e\n\u003cli\u003e30° inclined trinocular head\u003c\/li\u003e\n\u003cli\u003e48–75 mm interpupillary adjustment\u003c\/li\u003e\n\u003cli\u003eExtra-long-working-distance condenser\u003c\/li\u003e\n\u003cli\u003eNA 0.3 condenser\u003c\/li\u003e\n\u003cli\u003e72 mm condenser working distance\u003c\/li\u003e\n\u003cli\u003eApproximately 150 mm free space without condenser\u003c\/li\u003e\n\u003cli\u003eFixed 10X–20X phase annulus\u003c\/li\u003e\n\u003cli\u003eLWD Infinity Plan 40X objective\u003c\/li\u003e\n\u003cli\u003eInfinity Plan Phase 10X and 20X objectives\u003c\/li\u003e\n\u003cli\u003eAttachable mechanical X-Y stage\u003c\/li\u003e\n\u003cli\u003e120 × 78 mm stage movement\u003c\/li\u003e\n\u003cli\u003eCoaxial coarse and fine focusing\u003c\/li\u003e\n\u003cli\u003e0.002 mm fine-focus division\u003c\/li\u003e\n\u003cli\u003e6V\/30W halogen illumination\u003c\/li\u003e\n\u003cli\u003eBlue, green and ground-glass filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"auto\"\u003e4. Technical Specifications\u003c\/h1\u003e\n\u003cdiv dir=\"auto\" class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable dir=\"auto\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eINV-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eInverted Microscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical System\u003c\/td\u003e\n\u003ctd\u003eInfinity Optical System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViewing Head\u003c\/td\u003e\n\u003ctd\u003eTrinocular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead Inclination\u003c\/td\u003e\n\u003ctd\u003e30°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterpupillary Distance\u003c\/td\u003e\n\u003ctd\u003e48–75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosepiece\u003c\/td\u003e\n\u003ctd\u003eQuadruple nosepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser\u003c\/td\u003e\n\u003ctd\u003eELWD condenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser NA\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Working Distance\u003c\/td\u003e\n\u003ctd\u003e72 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Space Without Condenser\u003c\/td\u003e\n\u003ctd\u003e150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Contrast\u003c\/td\u003e\n\u003ctd\u003eFixed 10X–20X phase annulus plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Stage\u003c\/td\u003e\n\u003ctd\u003eAttachable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStage Control\u003c\/td\u003e\n\u003ctd\u003eX-Y coaxial control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStage Movement Range\u003c\/td\u003e\n\u003ctd\u003e120 × 78 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocusing\u003c\/td\u003e\n\u003ctd\u003eCoaxial coarse and fine adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Division\u003c\/td\u003e\n\u003ctd\u003e0.002 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoarse Stroke\u003c\/td\u003e\n\u003ctd\u003e37.7 mm per rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Stroke\u003c\/td\u003e\n\u003ctd\u003e0.2 mm per rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocusing Movement\u003c\/td\u003e\n\u003ctd\u003eUp 8 mm, down 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIllumination\u003c\/td\u003e\n\u003ctd\u003eHalogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLamp\u003c\/td\u003e\n\u003ctd\u003e6V\/30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilters\u003c\/td\u003e\n\u003ctd\u003eBlue, green and ground glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Diameter\u003c\/td\u003e\n\u003ctd\u003e45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece\u003c\/td\u003e\n\u003ctd\u003eExtra Wide Field EW10X\/20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObjective 1\u003c\/td\u003e\n\u003ctd\u003eLWD Infinity Plan 40X \/ 0.6, WD 2.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObjective 2\u003c\/td\u003e\n\u003ctd\u003eInfinity Plan Phase 10X \/ 0.25, WD 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObjective 3\u003c\/td\u003e\n\u003ctd\u003eInfinity Plan Phase 20X \/ 0.4, WD 5.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1 dir=\"auto\"\u003e5. Applications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eTissue culture laboratories\u003c\/li\u003e\n\u003cli\u003eCell culture monitoring\u003c\/li\u003e\n\u003cli\u003eCell morphology observation\u003c\/li\u003e\n\u003cli\u003eClinical and medical laboratory microscopy\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research\u003c\/li\u003e\n\u003cli\u003eDrug discovery research\u003c\/li\u003e\n\u003cli\u003eCell-based screening\u003c\/li\u003e\n\u003cli\u003eCytotoxicity studies\u003c\/li\u003e\n\u003cli\u003eQuality control of biological products\u003c\/li\u003e\n\u003cli\u003eAquatic biology\u003c\/li\u003e\n\u003cli\u003eEnvironmental microbiology\u003c\/li\u003e\n\u003cli\u003eFood and beverage microbiological QC\u003c\/li\u003e\n\u003cli\u003eFertility and IVF laboratory research\u003c\/li\u003e\n\u003cli\u003eEducational cell biology\u003c\/li\u003e\n\u003cli\u003ePhase-contrast microscopy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"auto\"\u003e6. Suitable For\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eCell culture laboratories\u003c\/li\u003e\n\u003cli\u003eBiotechnology laboratories\u003c\/li\u003e\n\u003cli\u003ePharmaceutical research laboratories\u003c\/li\u003e\n\u003cli\u003eClinical research laboratories\u003c\/li\u003e\n\u003cli\u003eIVF and fertility research facilities\u003c\/li\u003e\n\u003cli\u003eUniversity cell biology laboratories\u003c\/li\u003e\n\u003cli\u003ePharmaceutical quality-control laboratories\u003c\/li\u003e\n\u003cli\u003eFood and beverage microbiology laboratories\u003c\/li\u003e\n\u003cli\u003eAquatic biology research\u003c\/li\u003e\n\u003cli\u003eEnvironmental science laboratories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 dir=\"auto\"\u003e7. Product Benefits\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverted configuration:\u003c\/strong\u003e Allows observation of specimens directly in culture vessels without transferring them to conventional slides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfinity optical system:\u003c\/strong\u003e Provides an infinity-corrected optical platform for microscopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong working distance:\u003c\/strong\u003e The ELWD condenser and LWD objectives provide working distances suitable for vessels and cultureware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase-contrast capability:\u003c\/strong\u003e Supports observation of suitable unstained, transparent specimens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrinocular design:\u003c\/strong\u003e Provides a dedicated optical path for microscope-camera integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical X-Y stage:\u003c\/strong\u003e Enables controlled positioning across culture vessels and specimen areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision focusing:\u003c\/strong\u003e Coaxial coarse and fine controls provide controlled focusing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge condenser clearance:\u003c\/strong\u003e Removing the condenser provides approximately 150 mm of free space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic viewing:\u003c\/strong\u003e The 30° inclined head and adjustable interpupillary distance support extended laboratory observation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple filtration options:\u003c\/strong\u003e Blue, green and ground-glass filters provide additional illumination options.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micron","offers":[{"title":"Default Title","offer_id":54216174567721,"sku":"INV-3","price":169999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/ChatGPTImageSep22_2026_04_59_11PM_1.png?v=1790076566","url":"https:\/\/www.labmart.in\/products\/inverted-microscope-inv-3-phase-contrast-trinocular","provider":"Labmart.in","version":"1.0","type":"link"}