| Item | Specification | BS-2038T1 | BS-2038T2 |
| Optical System | Color Corrected Infinite Optical System | * | * |
| Viewing Head | Seidentopf Binocular Head, Inclined 30°, Rotatable 360°, Interpupilary Distance: 48-75mm | * | * |
| Seidentopf Trinocular Head, Inclined 30°, Rotatable 360°, Interpupilary Distance: 48-75mm, Light Distribution: 20:80 | ○ | ○ |
| Eyepiece | WF10×/20mm (High eyepoint) | * | * |
| WF16×/13mm | ○ | ○ |
| WF10X/20mm(High eyepoint, Focus non-adjustable, Reticule 0.1mm) | ○ | ○ |
| WF10X/20mm(High eyepoint, Focus adjustable, Reticule 0.1mm) | ○ | ○ |
| Infinite Objective | E-Plan 4×/0.10 | * | ○ |
| E-Plan 10×/0.25 | * | ○ |
| E-Plan 40×/0.65(S) | * | ○ |
| E-Plan100×/1.25(S, Oil) | * | ○ |
| Plan 4×/0.10 | ○ | * |
| Plan 10×/0.25 | ○ | * |
| Plan 20×/0.40(S) | ○ | ○ |
| Plan 40×/0.66(S) | ○ | * |
| Plan 60×/0.80(S) | ○ | ○ |
| Plan 100×/1.25(S, Oil) | ○ | * |
| Plan 100×/1.15(S, Water) | ○ | ○ |
| Nosepiece | Backward Quadruple Nosepiece | * | * |
| Mechanical Stage | Size 145mm×140mm, Travel Range:76mm×52mm, Scale: 0.1mm, Two Slide Holder | * | * |
| Rackless(integrated) Stage, Size 140mm×135mm, Travel Range: 75mm×35mm, Scale: 0.1mm, Two Slide Holder | ○ | ○ |
| Abbe Condenser | N.A.1.25, With iris Diaphragm | * | * |
| Focusing | Coaxial Coarse and Fine Focusing Knob, Coarse Focusing Travel Range: 25mm, Fine division: 2µm | * | * |
| Illumination | 3W LED Illumination, Voltage: 100V-240V | * | * |
| Dark Field Unit | Dark Field Ring (Dry, N.A.0.9), used for 4X, 10X, 20X, 40X, 60X objective | ○ | ○ |
| Polarizing Unit | Analyzer, Polarizer | ○ | ○ |
| C-mount | 1× C-mount | ○ | ○ |
| 0.5× C-mount (Focus adjustable) | * | * |
| Wire Winding Device | Wind cable on back of the microscope | * | * |
| Filter | Blue/ Green/ Yellow | ○ | ○ |
Complaint
