SBLV-U24
| Main Body Frame | With ECO function(The standard ECO time is 30 minutes）. | ● | ● | - |
| With LCD display(which displays ECO duration, current light brightness, color temperature and objective magnification) | - | - | ● | |
| Head | EX33BH25R 30° inclined，gemel binocular，360° rotatable，adjustable eye-point height 375-428.5mm，fixed eyepiece tube，diopter adjustable 48-76mm | ● | - | - |
| EX33TH25R 30° inclined，gemel trinocular，360° rotatable，adjustable eye-point height 375-428.5mm，fixed eyepiece tube，diopter adjustable 48-76mm，spectroscopical ratio R:T=50:50 | - | ● | ● | |
| Eyepiece | PLN10X22T High eye-point wide-field plan eyepiece, 10X/22mm, diopter adjustable | ● ● | ● ● | ● ● |
| PLN10X22TR High eye-point wide-field plan eyepiece, 10X/22mm，diopter adjustable, with reticle | O | O | O | |
| PLN10X22TR-G High eye-point wide-field plan eyepiece, 10X/22mm，diopter adjustable, with grid plate | O | O | O | |
| Nosepiece | Quintuple Nosepiece | ● | ● | - |
| Quintuple Nosepiece with brightness memory | - | - | ● | |
| Objective | OIPN2 infinite plan achromatic objective 2X/NA0.06 WD=5.00mm（used frosted glasses inserts together） | O | O | O |
| EX30-IFW frosted glasses inserts module(used 2X objective together ) | O | O | O | |
| OIPN4 infinite plan achromatic objective 4X/NA0.1 WD=15.00mm | ● | ● | ● | |
| OIPN10 infinite plan achromatic objective 10X/NA0.25 WD=10.8mm | ● | ● | ● | |
| OIPN20 infinite plan achromatic objective 20X/NA0.40 WD=1.50mm | O | O | O | |
| OIPN40S infinite plan achromatic objective 40X/NA0.65 WD=0.80mm | ● | ● | ● | |
| OIPN60S infinite plan achromatic objective 60X/NA0.85 WD=0.30mm | O | O | O | |
| OIPN100S infinite plan achromatic objective 100X/NA1.25 WD=0.21mm，Oil | ● | ● | ● | |
| Stage | Double layer mechanical stage with ceramic painting, size 210*171mm, moving range 78*51mm, precision 0.1mm(X-axis rackless), clips for double sliders. | ● | ● | ● |
| Focusing Syetem | Coaxial focus system with upper limited and tension adjustment, coarse range 27mm, fine precision 0.002mm, focus height adjustable. | ● | ● | ● |
| Phase contrast Objective | OIPPN10 infinite plan achromatic phase contrast objective 10X/NA0.25 WD=10.8mm | O | O | O |
| OIPPN20 infinite plan achromatic phase contrast objective 20X/NA0.40 WD=1.50mm | ||||
| O | O | O | ||
| OIPPN40S infinite plan achromatic phase contrast objective 40X/NA0.65 WD=0.80mm | O | O | O | |
| OIPPN100S infinite plan achromatic phase contrast objective 100X/NA1.25 WD=0.18mm，Oil | O | O | O | |
| Condensor | EX33CDK1.25FC NA1.25 Koehler illuminator condenser (with socket for phase contrast and dark field accessoies) with aperture diaphragm | ● | ● | ● |
| Dark Field Kits | EX33-DFK dark-filed inserts module，compatible with 4x-40x | O | O | O |
| Illumination | Wide voltage 100-240V, single 3W LED, cold white 4750-5500k, intensity adjustable. Allowed to charge the microscope by the portable charge, allowed to charge cell phones and tablets by the microscope. | ● | ● | ● |
| PH Kits | EX33-SLP1 phase contrast inserts module，compatible with 10x、40x phase contrast observation | O | O | O |
| EX33-SLP2 phase contrast inserts module，compatible with 20x、100x phase contrast observation | O | O | O | |
| XY-SCE telescope（30mm） | O | O | O | |
| CCD adapter | 1X camera adapter，C mount，focusing adjustable | O | O | O |
| 0.35X camera adapter，C mount，focusing adjustable | O | O | O | |
| 0.5X camera adapter，C mount，focusing adjustable | O | O | O | |
| 0.65X camera adapter，C mount，focusing adjustable | O | O | O | |
| Other Accessories | Hexagon wrench M4 | ● | ● | ● |
| Dust cover | ● | ● | ● | |
| Lens cleaning paper | ● | ● | ● | |
| User manual | ● | ● | ● | |
| Inner pearl sponge, outer carton | ● | ● | ● |
