Zoom stereo microscope LB-21ZSM is a dissecting microscope featuring a low magnification range. This bench-top unit provides a high quality 3-D image throughout the zoom range. Magnification range and working distances can be expanded using optional eyepieces and auxiliary objectives.
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| Viewing head | Trinocular |
| Zoom ratio | 1 : 6.7 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ22 mm |
| Inclination | 45° |
| Rotation | 360° |
| Inter-pupillary distance | 54 mm ⁓ 76 mm |
| Zoom objective | 0.67X ⁓ 4.5X |
| Magnification | 6.7X ⁓ 45X |
| Working distance | 110 mm |
| Video attachment | 0.5X C-mount |
| Dimensions | 510 × 360 × 300 mm |
| Weight | 4 kgs |
Features
Optional Accessories
| Accessory No | Accessory | Accessory Specification |
| 21ZSMA1 | Eyepiece | WF15X/ Φ16 mm |
| 21ZSMA2 | Eyepiece | WF20X/ Φ12 mm |
| 21ZSMA3 | Eyepiece | WF10X/ Φ22mm Eyepiece with cross line |
| 21ZSMA4 | Objective | Auxiliary objective 0.5X, W.D 177mm |
| 21ZSMA5 | Objective | Auxiliary objective 2X, W.D 26mm |
| 21ZSMA6 | Photo adapter | For Nikon, Canon, Olympus, Sony DSLR Cameras |
Applications
Used in academics, medical and industrial field. Used for circuit board repair, circuit board inspection, surface mount technology work, electronics inspection, coin collecting, gemstone setting, engraving, repair and inspection of small parts.
| Viewing head | Binocular |
| Zoom ratio | 8.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | WF10X/ Φ23 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 1 : 4.5 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ20 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 1 : 4.5 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ20 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 8.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | WF10X/ Φ23 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 1 : 6.7 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ22 mm |
| Inclination | 45° |
| Viewing head | Trinocular |
| Zoom ratio | 8.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | WF10X/ Φ23 mm |
| Inclination | 30° |
| Viewing head | Binocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Stand ( Base ) | Round |
| Viewing head | Trinocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Stand ( Base ) | Square |
| Viewing head | Trinocular |
| Zoom ratio | 1 : 4.5 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ20 mm |
| Inclination | 45° |
| Viewing head | Trinocular |
| Zoom ratio | 8.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | WF10X/ Φ23 mm |
| Inclination | 30° |
| Viewing head | Digital binocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Inclination | 45° |
| Viewing head | Trinocular |
| Zoom ratio | 6.3 : 1 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ 22 mm |
| Inclination | 45° |
| Viewing head | Trinocular |
| Zoom ratio | 1 : 6.7 |
| Eyepiece (Wide field eyepiece ) | WF 10X/ Φ22 mm |
| Inclination | 45° |
| Viewing head | Binocular |
| Zoom ratio | 1: 6 |
| Eyepiece (Extra wide field eyepiece ) | EW10X/ Φ22 mm |
| Inclination | 20° |
Address: Labotronics Scientific. 1007 N Orange St.,
Wilmington, DE 19801, USA
Mail: info@labotronics.eu
WhatsApp: +1 579 401 0534
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