Inverted Metallurgical Microscope LB-40IUM is a tabletop inverted microscopes with infinity plan achromatic objectives. Features superior coaxial coarse and fine focusing adjustment. Four color filters with a brightness adjustable halogen lamp. Digital cameras can be added to the trinocular tube to take images and make image analysis.
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| Viewing head | Siedentopf trinocular head |
| Viewing head inclination degree | Inclined at 30° |
| Interpupillary distance | 48 mm ~ 75 mm |
| Extra wide field eyepiece | WF10X/ 22 mm WF10X/ 20 mm Eyepiece with scale of cross hair |
| Infinite LWD plan achromatic objective | 5X/0.12/∞/0 (BF/DF) LWD 10.0 mm 10X/0.25/∞/0 (BF/DF) LWD 10.0 mm 20X/0.40/∞/0 (BF/DF) LWD 5.0 mm 50X/0.75/∞/0 (BF/DF) LWD 1.3 mm 100X/0.90/∞/0 (BF/DF) LWD 0.7 mm |
| Nosepiece | Backward quintuple nosepiece |
| Stage | Double layer mechanical stage 226 mm × 178 mm Moving range 40 mm × 40 mm Small stage plate, Φ20 mm, Φ30 mm, water drop type |
| Focus | Fine division 2 μm Move up 1 mm Down 7 mm |
| Kohler reflected illumination | 12V/50W Halogen light, center and brightness adjustable Polarizer and analyzer |
| Filters | Built-in Green, Blue, Yellow, Gray and Ground glass filters |
Features
Optional Accessories
| Accessory No | Accessory | Specification |
| A40IUM | Extra wide field eyepiece | WF15X / 16 mm |
| A41IUM | WF20X / 12 mm | |
| A42IUM | Kohler reflected illumination | DIC attachment |
| A43IUM | Photo adapter | (Used to connect a DSLR camera to the microscope) |
| A44IUM | 0.5X C-mount Video Adapter | |
| A55IUM | Micrometer scale 0.01mm | |
Applications
Used in institutes and laboratories to observe and identify the structure of various metal and alloy, in electronics, chemical and instrumentation industry, to observe the opaque material and transparent material.
| Viewing Head | Tinocular viewing head |
| Eyepiece | Wide field eyepiece WF10X/18 mm Wide field eyepiece WF12.5X/14 mm |
| Objective | Achromatic objective 10X/0.25, WD=6.3 mm Plan achromatic objective 40X/0.65, WD=0.7 mm Achromatic objective 100X/1.25(oil), WD=0.1 mm |
| Nosepiece | Triple nosepiece |
| Viewing head | Trinocular head |
| Viewing head inclination degree | Inclined at 30° |
| Interpupillary distance | 48 mm ~ 75 mm |
| Eyepiece | High-point, extra wide field eyepiece EW10×/ 20mm |
| Viewing Head | Monocular viewing head |
| Eyepiece | Wide field eyepiece WF10X/18 mm Wide field eyepiece WF12.5X/14 mm |
| Objective | Achromatic objective 10X/0.25, WD=6.3 mm Plan achromatic objective 40X/0.65, WD=0.7 mm Achromatic objective 100X/1.25(oil), WD=0.1 mm |
| Nosepiece | Triple nosepiece |
| Viewing head | Siedentopf trinocular head |
| Viewing head inclination degree | Inclined at 30° |
| Interpupillary distance | 48 mm ~ 75mm |
| Eyepiece | WF10X/ 20 mm |
| Viewing Head | Sliding binocular viewing head |
| Eyepiece | Wide field eyepiece WF10X/18 mm Wide field eyepiece WF12.5X/14 mm |
| Objective | Achromatic objective 10X/0.25, WD=6.3 mm Plan achromatic objective 40X/0.65, WD=0.7 mm Achromatic objective 100X/1.25(oil), WD=0.1 mm |
| Nosepiece | Triple nosepiece |
| Resolution | 12.0 Mega Pixel |
| Video Resolution | 1920 × 1080 / 30 fps |
| Sensor Size | 1 / 2.5 Inches |
| LCD Screen | 9 Inches HD LCD Screen, Resolution is 1280 × 800 MP |
| Viewing head | Trinocular head |
| Viewing head inclination degree | Inclined at 30° |
| Interpupillary distance | 48 mm ~ 75 mm |
| Eyepiece | High-point, extra wide field eyepiece EW10×/ 20mm |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.com
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