Infintie Parallel Optical Zoom Stereoscopic Microscope: SZ800 seriesDescription:SZ800 Series Zoom Stereo Microscope with Infinity Parallel Optical System on a post stand offers upright, un-reversed 3-D images that remain in focus throughout the zoom range. Optional eyepieces and auxiliary objectives expand magnification range and working distances.This is a high level stereo microscope. Optional cold light and ring light can be chosen for this microscope. You can also choose trinocular head to add digital camera with the appropriate camera adapter. In summary SZ800 series Parallel Stereo Microscopes give the greatest range of magnifications, working distances, photo options, accessories and are the most convenient to use ,and it is widely used for scientific research, industry, biological and medicalfield.Features:1. Excellent Image Quality & Optical Performance with Infinity Parallel Optical System.2. Comfortable Operation with Ergonomic Design Principle.3. With LED light for both incident and transmitted illumination, Providing even illumination and life expectancy can reach 6000 hours.4. A Wide Range of Accessories to be Equipped with the Microscope for Multi-purposeIt is an Outstanding Assistant in Industrial, Medical and Scientific Research Areas. Standard SpecificationSZ806SZ808SZ810Optical SystemParallel Optical Zoom System (OME Optical System)√√√Viewing HeadBinocular head inclined at 20°√√√Tilting Binocular head inclined at 5- 35°OOOEyepieceExtra Wide Field Eyepiece EW10X/22√√√WF15X, WF20X ,WF30XOOOObjectives1X Plan Achromatic Objective√√√0.3X achromatic objectiveOOO2X Plan achromatic objectiveOOOZoom Objective 0.8-5X√ Zoom Objective 0.8-6.4X √ Zoom Objective 0.8-8X √Zoom Ratio1:6√ 1:8 √ 1:10 √Work Distance78mm√√√Focus SystemCoarse Adjustment, Moving Range:105mm√√√IlluminationAC220V/110V, Transmission and Reflected Super LED, Brightness adjustable.√√√Optional partsPolarization Attachment (Analyzer and polarizer)OOOCold Light Illumination with Dual Light Guide OOOTemperature Controlled StageOOODark filed AttachmentOOOEPI-Fluorescent AttachmentOOOHigh resolution CMOS Digital Cmera 3.0MP, 5.0MP, 9.0MP with softwareOOONote:"√" standard outfit,"o" optional