Fison Stereo Microscope FM-SM-A304 features a durable, curved-arm stand with a Greenough optical system, 2× and 4× objectives, and a 76 mm working distance for detailed specimen observation. Equipped with a 45° inclined binocular viewing head, 360° rotational body, dual LED incident and transmitted illumination, coarse focusing mechanism, and adjustable interpupillary distance, it provides flexible positioning and clear stereo imaging.
| Main body | Sharp stereo erect image over wide field view |
| Optical system | Greenough system |
| Viewing head | Binocular 45° inclined head and 360° rotational body Left ocular tube dioptre adjustment of +/- 5dp Interpupillary distance 55 to 75 mm |
| Widefield eyepiece | WF 10 X / 20 mm |
| Objective | Standard 2 X and 4 X objective |
| Working distance | 76 mm |
| Working board material | Glass board |
| Base size | 115 × 170 mm |
| Stand style | Arm curved stand |
| Focusing | Coarse focusing knob |
| Illumination | LED Incident and Transmitted light , 12 V / 10 W |
| Power supply | 110 V, 220 V / 10 W |
| Dimension (W× L × H) | 115 × 170 × 230 mm |
| Net weight | 2.75 kg |
| Gross weight | 4 kg |
Stereo Microscope FM-SM-A304 used for magnified observation of specimens and samples in geology, forestry, archaeology, agriculture, biology, research laboratories, hospitals, schools, educational institutions, and industrial inspection applications.
| Accessories no. | Name |
| 1. | Eyepiece WF 5 X |
| 2. | Eyepiece WF 15 X |
| 3. | Eyepiece WF 20 X |
| 4. | Objective 1 X , 3 X , 4 X , 6 X |
| 5. | Auxiliary plan objective of 1 X and 2 X |
| 6. | Auxiliary plan objective of 1 X and 3 X |
