{"product_id":"objetivo-magus-60pl-plan-60х-0-80-0-17","title":"MAGUS 60PL Plan 60x\/0.80 ∞\/0.17 Objective","description":"\u003cp class=\"MsoNormalCxSpFirst\"\u003e\u003cstrong style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan lang=\"ES\"\u003eMAGUS 60PL Plan Objective 60х\/0.80 ∞\/0.17\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan lang=\"ES\"\u003eInfinity-corrected plan achromatic objective. Magnification: 60x. Aperture: 0.80\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe resolution limit for the 60x\/0.80 objective is 0.35µm.\u003cbr\u003eChromatic aberrations are corrected for blue and red, spherical aberration for green, and field curvature is corrected for 90% of the field of view diameter.\u003cbr\u003e \u003cbr\u003eThe objective is designed for an infinity-corrected tube length. The parfocal distance is 45mm. When using a 10x\/20mm eyepiece, the field of view diameter is 0.33mm. The objective is designed for use with samples with 0.17mm coverslips.\u003c\/p\u003e\u003cp\u003eWith a 60x objective, the lower limit of useful microscope magnification is 400x. Lower magnification does not allow distinguishing details in the sample that the objective images.\u003cbr\u003eThe upper limit of useful magnification, when using a 60x objective, is 800x. Higher magnifications are considered \"empty\" since they do not provide any new details in the sample image.\u003cbr\u003eWith the 60x\/0.80 objective, use eyepieces with magnifications from 7x to 16x.\u003c\/p\u003e\u003cp\u003ePlan achromatic objectives form an image that is equally in focus at the center and edges, and therefore distortion is negligible. This feature is used for digital imaging and for combining with wide-field eyepieces with a 20mm field of view.\u003c\/p\u003e\u003cp\u003eThe objective is suitable for studying structural details of samples starting from 0.5µm within a 0.33mm diameter field of view, for example, for semen analysis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003cbr\u003e\u003c\/strong\u003eMAGUS Bio 240B Biological Microscope\u003cbr\u003eMAGUS Bio 240T Biological Microscope\u003cbr\u003eMAGUS Bio DH240 Biological Digital Microscope\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003cbr\u003e\u003c\/strong\u003eOptics material: optical glass\u003cbr\u003eObjective class according to aberration correction degree: plan achromatic objectives\u003cbr\u003eTube length: infinity (∞)\u003cbr\u003eMagnification, x: 60\u003cbr\u003eAperture: 0.80\u003cbr\u003eWorking distance, mm: 0.2\u003cbr\u003eParfocal distance, mm: 45\u003cbr\u003eCoverslip thickness, mm: 0.17\u003cbr\u003eSpring-loaded frame: +\u003cbr\u003eImmersion: –\u003c\/p\u003e","brand":"MAGUS","offers":[{"title":"Default Title","offer_id":52888796889431,"sku":"85063","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/6198\/6860\/files\/85063_magus-60pl-plan-60_D1_850.80-inf0.17-objective_00.jpg?v=1772207717","url":"https:\/\/astrotelescopios.com\/en-us\/products\/objetivo-magus-60pl-plan-60%d1%85-0-80-0-17","provider":"Astro Telescopios","version":"1.0","type":"link"}