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"Optical System: Infinite distance chromatic aberration correction optical system/Ordinary optical correction system Observation head: hinged binocular head or triocular head,30° tilt, pupil distance 50-75mm Eyepiece :PL10X/23mm high eye point flat field eyepiece, viewability adjustable ±5 diopter, barrel 030mm Objective: Flat field achromatic objective 4X,10X,40X,100X Converter: four or five holes inward Condenser: Abbe condenser group (with plug-in plate phase contrast, dark field, polarizing attachment interface) Stage :220x148mm low hand position double-layer X-axis wire transmission mechanical moving platform stroke 76x50mm, accuracy 0.1mm, damped double chip clip Focusing mechanism: coaxial coarse fine-tuning focusing mechanism. Fine tuning grid value 0.002mm Lighting system :3WLED lighting continuously adjustable Kohler lighting system Optional: Monitor: With 8 "display system Matching device: rotating disc type phase contrast device, insert plate phase contrast device Dark field condenser: dry dark field condenser, oil dark field condenser Polarizing device; Objective: achromatic objective 4X,10X,20X,40X,60X,100X Flat field achromatic objective 20X,60X Infinite flat field achromatic objective 4X,10X,20X,40X,60X,100X Swinging Abbe condenser Lighting :5WLED light |
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