

| Specification | A11.0209-M | A11.0209-B | A11.0209-T |
| Eyepiece | Wf10X(Φ18Mm) | ||
| Objective | Achromatic 4X/0.10 | ||
| Achromatic 10X/0.25 | |||
| Achromatic 40X/0.65(Spring) | |||
| Achromatic 100X/1.25(Spring, Oil) | |||
| Head | Compensation Binocular Head Inclination 30°; | ||
| Focus System | Coaxial Coarse/Fine Focus System, Minimum Division Of Fine Focusing: 2Um | ||
| With Tensional Adjustable And Up Stop, Base Bearing Black Plastic Cap | With Tensional Adjustable And Up Stop | ||
| Nosepiece | Quadruple Backward Ball Bearing Inner Locating | ||
| Stage | Double Layer Mechanical, Size 135X125Mm, Moving Range 75X35Mm | ||
| Condenser | Abbe N.A.1.25 Rack & Pinion Adjustment | ||
| Filter | Blue Filter | ||
| Frosted Filter | |||
| Collector | For Halogen Lamp | ||
| Light Source | 6V 20W Halogen Lamp With Brightness Control | ||
| Optional Accessories | Item No. | ||
| Eyepiece | Wide Field Wf16X/11Mm | A51.0203-16A | |
| Divding 10X, 0.1Mm/Div | A51.0205-10 | ||
| Objective | Semi-Plan Achromatic Sp4X/0.10 | A52.0202-4 | |
| Semi-Plan Achromatic Sp10X/0.25 | A52.0202-10 | ||
| Semi-Plan Achromatic Sp20X/0.40 | A52.0202-20 | ||
| Semi-Plan Achromatic Sp40X/0.65(Spring) | A52.0202-40 | ||
| Semi-Plan Achromatic Sp100X/1.25(Spring, Oil) | A52.0202-100 | ||
| Head | Monocular, Inclination Of 30° | A53.0201-6 | |
| Binocular, Inclination Of 45° | A53.0203-121 | ||
| Trinocular, Inclination Of 45° | A53.0204-21 | ||
| Trinocular, Inclination Of 30° | A53.0204-03 | ||
| Dual Viewing, Inclination Of 30° | A53.0202-2 | ||
| Nosepiece | Quintuple (Frontward Ball Bearing Inner Locating) | A54.0203-1 | |
| Filter | Green Filter | A56.0209-2 | |
| Yellow Filter | A56.0209-3 | ||
| Light Source | Led Collector, Bright And White Light | A56.0204-6- | |
| Condenser | Dark Field, Dry | A5D.0210-D | |
| Dark Field, Immersion | A5D.0210-I | ||
| Phase Contrast Attachment | Centering Telescope | A5C.0212-1 | |
| Objective, Phase Contrast Achromatic 10X/0.25 Php | A5C.0230-P10 | ||
| Objective, Phase Contrast Achromatic 20X/0.40 Php(Spring) | A5C.0230-P20 | ||
| Objective, Phase Contrast Achromatic 40X/0.65 Php(Spring) | A5C.0230-P40 | ||
| Objective, Phase Contrast Achromatic 100X/1.25 Php (Spring,Oil) | A5C.0230-P100 | ||
| Ph-I Turnplate Phase Contrast Condenser | A5C.0210-1 | ||
| Ph-Ii Turnplate Phase Contrast Condenser | A5C.0210-4 | ||
| Flashboard Phase Contrast Set | A5C.0210-2 | ||
| Pull Board Phase Contrast Set | A5C.0210-3 | ||
| Infinity Optical System | Binocular Head Inclination Of 30° | A53.0203-111 | |
| Trinocular Head Inclination Of 30° | A53.0208-1 | ||
| Centering Telescope | A5C.0212-2 | ||
| Objective, Infinity Achromatic 4X/0.10 | A52.0205-4 | ||
| Objective, Infinity Achromatic 10X/0.25 | A52.0205-10 | ||
| Objective, Infinity Achromatic 40X/0.65(Spring) | A52.0205-40 | ||
| Objective, Infinity Achromatic 100X/1.25(Spring, Oil) | A52.0205-100 | ||
| Objective, Infinity Phase Contrast 10X/0.25 Php | A5C.0233-10 | ||
| Objective, Infinity Phase Contrast 20X/0.40 Php (Spring) | A5C.0233-20 | ||
| Objective, Infinity Phase Contrast 40X/0.65 Php (Spring) | A5C.0233-40 | ||
| Objective, Infinity Phase Contrast 100X/1.25 Php (Spring, Oil) | A5C.0233-100 | ||
| Ccd Adapter | 0.4X | A55.0202-01 | |
| 0.5X | A55.0202-04 | ||
| 1X | A55.0202-02 | ||
| 0.5X With Dividing 0.1Mm/Div | A55.0202-03 | ||
| Digital Camera Adapter | For Canon Ef Ditigal Slr Camera Adapter | A55.0204-02 | |
| Photo Adapter | 2.5X/4X Change Over Photograph Attachment With 10X Viewing Eypiece | A55.0201-01 | |
| 4X Focusing Photograph Attachment | A55.0201-02 | ||
| Md Adapter | A55.0201-03 | ||
| Pk Adapter | A55.0201-04 | ||
| Polarizing Attachment | Polarizer 360° Rotatable | A5P.0210-1 | |
| Analyzer | A5P.0211-1 | ||