Bids Are Invited For Acquisition Of A Binocular Stereomicroscope Ovitrampas Project

Binocular Stereomicroscope, Has A Metal Chassis, Modern, Robust Structure, With High Abrasive Resistance Electrostatic Painting; Binocular Head With 45° Tilt And 360 Rotational Articulation That Incorporates A Pair Of 1X And ​​4X Objectives; Greenough Optical System, With Interpupillary Adjustment From 50Mm To 76Mm; Pair Of Wide Field Eyepieces Wf10x (16Mm) And Wf20x (12Mm), With Correction Between +5 And -5 Diopter Degrees On The Left Side. Total Magnification In Version With Wf10x Eyepiece (16Mm) At 10X And ​​40X Magnitude. Total Magnification In Version With Eyepiece Wf20x (12Mm) At Magnitude 20X And ​​80X. Comes With A Pair Of Rubberized Ophthalmic Shells For Greater User Comfort. Focusing With Working Distance Of 60Mm. Column In Rod Type Format With Macrometric Focusing Performed Through Rack And Pinion Movement, With 2 Coaxial Buttons. 1 On Each Side Of The Stand Column, With Torque Tension Adjustment (Cats Claw Wrench). Circular Object Holder Plate (Platinum) (Ø 95Mm) In Diffuser Glass (Frosted). Circular Object Holder Plate (Ø 95Mm) Made Of Plastic On One Side Light Field (White) And On The Other Dark Field (Black). Lower Transmitted (Diascopic) Lighting Composed Of 6 Leds, With Luminous Intensity Equivalent To 3W, And Support For Upper Incident (Episcopic) Lighting, Made Up Of 10 Leds With Luminous Intensity Of 3W, With A Useful Life Of More Than 30,000 Hours Of Use. Base With Dimensions Of P=193Mm; L=118Mm; H=60Mm, Which Incorporates Lighting Control With Independent On/Off Switch. It Has 2 Stainless Steel Clips To Secure The Objects To Be Analyzed. External Power Supply, Automatic Bivolt, With 6V X 500Ma Output. It Has An Internal Battery Holder For 4 Aa 1.2 Volt X 1800Mah Rechargeable Batteries. Autonomy Of 5 Hours Of Use With Batteries. Comes With: Anti-Mold Fabric Cover Against Dust And Fungus; Pair Of Rubberized Ophthalmic Shell; 4 Aa 1.2 Volt Batteries - Rechargeable; Operation Manual In Portuguese (Via Qr Code);