Two ocular tubes have diopter adjustment. Adjustable inter-pupillary distance to fit anyone's eyes.Heavy base and dual-bar boom stand with adjustable head angles. 64 LED cold ring light with 48 mm thread adapter. 45°inclined 360° rotatable trinocular head. Eyepieces: high eyepoint wide field WF10X/20 and WF20X.
Objective zoom: 0.7x-4.5x. Auxiliary objective lens: 0.5x.Total magnification: 3.5 x-90x. Two ocular-tube diopter adjustment & plusmn. Adjustabe interpupillary distance: 1-3/4" 2-3/4"(4773mm). A lever to swap the view between the photo tube and the left ocular tube. Long working distance: 100mm (3-15/16") without 0.5x auxiliary objective lens and 165mm (6-1/2") with 0.5x auxiliary objective lens. Field of view: max 30mm (1-3/16") without 0.5x auxiliary objective lens and max 60mm (2-3/8") with 0.5x auxiliary objective lens. Focusing adjustment range: 50mm (2). 64 LED ring light with power adapter , adjustable intensity, input: 100v-240v 50/60Hz 0.15A Max; output: 12V 500mA. 48 mm thread adapter included. Boom stand length: 27 (68.5cm).
Height of boom stand: 163/4 (42.5cm). Boom horizontal travel stroke: 8-5/8 (22cm). Boom vertical travel stroke: 10-7/8 (27.5cm). Diameter of boom bar: 1-1/4 (3.2cm).Base size: 10-1/4"x 8-1/4"x 2-3/16 (26cm x 21cm x 5.5cm). Trinocular zoom stereo microscope head. A pair of WF10X/20 eyepieces. A pair of WF20X eyepieces.
A pair of rubber eyeshields. 0.5x auxiliary objective lens. A full set of universal boom stand with rack and pinion focus adjustment (A902). 64 LED ring light with power adapter. 48 mm thread ring light adapter.Fluorescent ring lights for illumination. Other LED ring lights for illumination.
Gooseneck fiber cold lights for flexible lighting angles. Fiber ring lights with low heat and adjustable intensity. 0.3X auxiliary objective lens for increasing working distance and field of view. 2.0X auxiliary objective lens for having higher power levels. USB cameras for computer or monitor.The item "3.5X-90X Zoom Stereo 64 LED Ring Light Trinocular Microscope Dual-Boom Stand" is in sale since Friday, October 24, 2014. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Semiconductor & PCB Manufacturing Equipment\Inspection Equipment\Industrial Microscopes". The seller is "omax_microscopes" and is located in Irvine, California. This item can be shipped worldwide.