Configuration	Parameter
Optical system	Color corrected infinity optical system
Viewing method	Bright field / oblique lighting/ polarized light/ DIC
Viewing head	Gemel binocular , 30°inclined，refract rate, binocular : trinocular 100%, or 50%:50%
Eyepiece	High eyepoint widely field plan eyepiece PL10X22mm
Nosepiece	Reversed quintuple nosepiece，with DIC slot
Objective	Infinity LWD plan achromatic Metallurgical objective5X LMPL5X /0.15       WD10.8mm
	Infinity LWD plan achromatic Metallurgical objective 10X LMPL10X/0.30               WD10mm
	Infinity LWD plan achromatic Metallurgical objective 20X LMPL20X/0.45     WD4mm
	Infinity LWD plan semi- achromatic Metallurgical objective 50X    LMPLFL50X/0.55        WD7.9mm
	Infinity LWD plan semi-achromatic Metallurgical objective 100X   LMPLFL100X/0.80      WD2.1mm
Focus	Coaxial coarse and fine focus system, Coarse adjustment range 33 mm； precision of fine adjustment:0.001mm，with coarse adjustment stop and tightness adjustment. Built-in wide voltage 90V-240V, single power supply output.
Stage	4’’ mechanical stage，moving range 105x 105mm，with metal plate，right hand position X、Y moving hand wheel. 6’’ three layer movable mechanical stage, moving range 158X158mm, with glass plate, right hand position X,Y moving wheel, with clutch wheel, can speed up the move (option). Other options 8” movable stage.
Illumination system	Reflection: with iris diaphragm and aperture diaphragm, both centers adjustable, with filter slot and polarizing device slot, switch rod with oblique lighting. Single high-power5W LED, white, light intensity continuously adjustable. Transmission: single high-power5W LED, white, light intensity continuously adjustable. Adjustable aperture diaphragm , halogen bulb optional.
Polarizing kit	Analyzer is 360 degree rotatable, polarizer and analyzer can be removed from the light path.
CTV mouthpiece	1X、1/2X

World Optical Instruments Co., Ltd. is a leading optical company, founded in 2003, headquartered in Dongguan, Guangdong, set up a branch in Hong Kong.
The group is the R&d and manufacturing of optical products and LED machine vision, which also is the system integration of industrial optical inspection, measuring technique and machine vision. Being the authorized agent of Sunny Optical Company, Hexagon Metrology Company and Think Tech Japan, it is also the key project partner of Japan CCS in southern China.
We try hard to improve market, sales, research and development and manufacturing service system. A integrated technology development and service team have been set to provide the customers with highly integrated solutions.
As a young company, we adhere to the professional market, develop and provide professional product. We also constantly strive to innovation, create better customer, employee and company value, work hard to be one of the best company in this field.