{"product_id":"auc-228-upright-ergonomic-biological-led-microscope-viewing-head-objective-options","title":"AUC-228 Upright Ergonomic Biological LED Microscope – Viewing Head \u0026 Objective Options","description":"\u003ch2\u003eAUC-228 Upright Ergonomic Biological LED Microscope – Viewing Head \u0026amp; Objective Options\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1066\/1930\/6309\/files\/AUC-228-Ergonomic-Biological-Microscope-Brochure.pdf?v=1786275746\"\u003eClick to view PDF\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAUC-228 Series\u003c\/strong\u003e is a modern biological microscope designed for college education, medical and laboratory studies. Its ergonomic controls, integrated carrying handle and compact drop-style frame provide comfortable operation while maintaining excellent stability.\u003c\/p\u003e\n\u003cp\u003eAvailable with monocular, binocular or trinocular viewing and a choice of achromatic or plan achromatic objectives, the AUC-228 can be configured for education, routine laboratory microscopy and more demanding applications requiring improved field flatness.\u003c\/p\u003e\n\u003cp\u003eThe adjustable 3 W LED illumination uses a safe low-voltage power input and can be powered from a suitable mains adapter, power bank, laptop or portable power source.\u003c\/p\u003e\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eViewing Head\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eObjectives Supplied\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228M\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eMonocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eAchromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eBinocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eAchromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228T\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eTrinocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eAchromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228M-P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eMonocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003ePlan achromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228B-P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eBinocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003ePlan achromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e\u003cstrong\u003eAUC-228T-P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eTrinocular\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003ePlan achromatic 4×, 10×, 40× and 100× oil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModern compact drop-style microscope frame\u003c\/li\u003e\n\u003cli\u003eChoice of monocular, binocular or trinocular viewing\u003c\/li\u003e\n\u003cli\u003eChoice of achromatic or plan achromatic objectives\u003c\/li\u003e\n\u003cli\u003eWF10×\/18 mm widefield eyepiece or eyepieces\u003c\/li\u003e\n\u003cli\u003eBackward-facing quadruple nosepiece\u003c\/li\u003e\n\u003cli\u003eLow-position coaxial coarse and fine focusing controls\u003c\/li\u003e\n\u003cli\u003eDouble-layer mechanical stage\u003c\/li\u003e\n\u003cli\u003eNA 1.25 Abbe condenser with iris diaphragm\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eAdjustable 3 W LED illumination\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSafe low-voltage power input\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCan be powered by a suitable power bank or portable power source\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eIntegrated rear storage compartment for small accessories\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eObjective viewing window allows magnification to be checked from the rear\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eIntegrated carrying handle for convenient transport\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOptional camera adapters for trinocular models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eViewing Head Options\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 30%; border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eMonocular\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eInclined at 30° and rotatable through 360°.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eBinocular\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eButterfly-style binocular viewing head inclined at 30° and rotatable through 360°, with an adjustable interpupillary distance of 48–75 mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eTrinocular\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eTrinocular viewing head inclined at 30° and rotatable through 360°, with an adjustable interpupillary distance of 48–75 mm and an eyepiece-to-camera light split of 20:80.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specification\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 35%; border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eOptical System\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eColour-corrected finite optical system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eStandard Eyepieces\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eWF10×\/18 mm widefield eyepiece or eyepieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eAchromatic Objectives\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e4×\/0.10, 10×\/0.25, 40×\/0.65 spring-loaded and 100×\/1.25 oil spring-loaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003ePlan Achromatic Objectives\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e4×\/0.10, 10×\/0.25, 40×\/0.65 spring-loaded and 100×\/1.25 oil spring-loaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eMagnification\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e40×, 100×, 400× and 1000× with the supplied WF10× eyepiece or eyepieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eNosepiece\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eBackward-facing quadruple nosepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eMechanical Stage\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eDouble-layer mechanical stage, approximately 125 × 115 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eStage Movement\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eApproximately 35 × 75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eFocusing\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eLow-position coaxial coarse and fine focusing controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eCoarse-Focus Range\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eApproximately 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eFine-Focus Division\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eApproximately 2 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eCondenser\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eNA 1.25 Abbe condenser with iris diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eIllumination\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eAdjustable 3 W LED illumination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003ePower Input\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003e5–12 V low-voltage input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eStorage\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eIntegrated rear storage compartment for small accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #cccccc; padding: 10px; text-align: left; background-color: #f2f2f2;\"\u003eObjective Indicator\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #cccccc; padding: 10px;\"\u003eRear observation window allows the selected objective magnification to be checked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWF10×\/18 mm eyepiece with pointer\u003c\/li\u003e\n\u003cli\u003eWF10×\/18 mm eyepiece with 0.1 mm reticle\u003c\/li\u003e\n\u003cli\u003eAdjustable WF10×\/18 mm eyepiece\u003c\/li\u003e\n\u003cli\u003e20× achromatic or plan achromatic objective\u003c\/li\u003e\n\u003cli\u003e60× achromatic or plan achromatic objective\u003c\/li\u003e\n\u003cli\u003eDarkfield attachment for use with 4×–40× objectives\u003c\/li\u003e\n\u003cli\u003e0.5× adjustable C-mount adapter\u003c\/li\u003e\n\u003cli\u003e1× adjustable C-mount adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eC-mount adapters are available for trinocular configurations only. Optional accessories are supplied separately.\u003c\/small\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCollege and university education\u003c\/li\u003e\n\u003cli\u003eBiological and histological microscopy\u003c\/li\u003e\n\u003cli\u003ePathology and bacteriology studies\u003c\/li\u003e\n\u003cli\u003eImmunisation and pharmacy laboratories\u003c\/li\u003e\n\u003cli\u003eMedical and laboratory studies\u003c\/li\u003e\n\u003cli\u003eRoutine scientific research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNeed Help Choosing a Model?\u003c\/h3\u003e\n\u003cp\u003eContact \u003cstrong\u003eAuckland Scientific\u003c\/strong\u003e for assistance selecting the most appropriate viewing head, objective quality, imaging adapter or configuration for your application.\u003c\/p\u003e","brand":"Auckland Scientific","offers":[{"title":"Monocular \/ Achromatic","offer_id":58811092238661,"sku":"AUC-228M","price":380.0,"currency_code":"GBP","in_stock":true},{"title":"Binocular \/ Achromatic","offer_id":58811092271429,"sku":"AUC-228B","price":495.0,"currency_code":"GBP","in_stock":true},{"title":"Trinocular \/ Achromatic","offer_id":58811092304197,"sku":"AUC-228T","price":545.0,"currency_code":"GBP","in_stock":true},{"title":"Monocular \/ Plan","offer_id":58811092336965,"sku":"AUC-228M-P","price":545.0,"currency_code":"GBP","in_stock":true},{"title":"Binocular \/ Plan","offer_id":58811092369733,"sku":"AUC-228B-P","price":648.0,"currency_code":"GBP","in_stock":true},{"title":"Trinocular \/ Plan","offer_id":58811092402501,"sku":"AUC-228T-P","price":698.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/1930\/6309\/files\/228M.jpg?v=1786274324","url":"https:\/\/auckland-scientific.co.uk\/products\/auc-228-upright-ergonomic-biological-led-microscope-viewing-head-objective-options","provider":"Auckland Scientific Ltd","version":"1.0","type":"link"}