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Lens Configurations
Changliang Guo edited this page Nov 13, 2021
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The MiniLFOV's working distance (distance between the bottom of the Miniscope and focal plane) and Field-of-View (FOV) can be adjusted based on the combination of lenses used when assembling the Miniscope. Below lists suggested lens combinations with their resulting optical properties.
- Field-of-View: 3.1mm x 2.3mm diameter
- Working Distance: 1.9 mm +/-150um
| Lens Number | Vendor | Part Number | Description |
|---|---|---|---|
| 1 | Edmund Optics | 45-345 | 6.25mm diameter, 60mm FL achromat used in the objective module |
| 1 | Edmund Optics | 49-656 | 9mm diameter, 12mm FL aspherized achromat used in the objective module |
| 1 | Edmund Optics | 45-092 | 9mm diameter, 27mm FL achromat used in the objective module |
- Field-of-View: 3.6mm x 2.7mm diameter
- Working Distance: 3.5 mm +/-150um
| Lens Number | Vendor | Part Number | Description |
|---|---|---|---|
| 1 | Edmund Optics | 45-345 | 6.25mm diameter, 60mm FL achromat used in the objective module |
| 1 | Edmund Optics | 49-657 | 9mm diameter, 18mm FL aspherized achromat used in the objective module |
| 1 | Edmund Optics | 45-264 | 9mm diameter, 36mm FL achromat used in the objective module |