| Model No |
JQX-4R |
JQX-4RT |
| Alternative method of observation |
Bright field/Oblique illumination/polarizing/DIC |
Bright field/Dark field/Oblique illumination/polarizing/DIC /Transmission light |
| Optical system |
Infinity color corrected optical system |
| Eyepiece |
Hight eyepoint plan eyepiece PL10X/22 |
| Viewing head |
30°inclined gemel trinocular，reflect rate，binocular：trinocular=100：0or50:50 |
| Objective |
LMPL infinity LWD Metallurgical objective 5X、10X、20X、50X、100X |
| Nosepiece |
Reversed Sextuple nosepiece，with DIC |
| Stage |
4” mechanical stage，moving range 105x 105mm，with metal plate，right hand position X、Y moving hand wheel，the platform with interface |
4” mechanical stage，moving range 105x 105mm，with glass plate, right hand position X、Y moving hand wheel，the platform with interface |
| Body |
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 |
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, dual power supply output |
| Reflective illumination System |
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 |
| With iris diaphragm and aperture diaphragm, both centers adjustable with filter slot and polarizing device slot, switch rod with oblique lighting.。12V100W halogen bulb，light intensity continuously adjustable (when selecting this group of lighting devices, |
| Transmission illumination system |
/ |
Single high-power 5W LED, white, light intensity continuously adjustable. N.A.0.5 condenser wi |
