ST-30 Series stereo microscope

ST-30-2L ST-30-L ST-30-P     ST-30A-2L ST-30A-L ST-30A-P Features:   § Provide high definition image of observation specimen.   § 45° inclined binocular head.   § Diopter adjustment of range ±5mm.   § The inter-pupillary distance adjustable between 55-75mm.   § Turret objective 2X/4X   § Built-in illumination system as 230V/10W(12V/10W tungsten bulb) (CE and GS approved) or 115V/10W(12V/10W tungsten bulb.)   § If you equipped gem clamp and dark filed with 2L type stand, then it can be used as a jewelry microscope. Specification: Model ST-30-P/ST-30A-P ST-30-L/ST-30A-L ST-30-2L/ST-30A-2L Magnification 40X(120X) Eyepiece WF10X20mm Objective Turret objective 2X/4X Viewing Head 45° inclined binocular head. Focus range 40mm Stand Pillar stand/Arm stand Illumination No light Incident light incident and transmitted light Accessories Multifarious eyepiece, objective, Dark filed and Gem clamp...     Objective optics parameter: Turret objective Magnification Field of view(mm) Workingdistance(mm) 1X/2X 1X/2X 20.00/10.00 53.00 1X/3X 1X/3X 10.00/5.00 53.00 2X/4X 2X/4X 20.00/6.70 53.00   Standard specifications and accessories