Products
JC-CZ0745
1/1.8″ | 0.7x~4.5x | C-Mount – Microscope Zoom Lens
Features
- Fixed 83.8mm working distance, 6.43x large zoom ratio design
- Maximum 2μm object resolution
- ‘0’ distortion design @ 0.85x 1.9x 3.6x
- Full-rate parfocal design. After focusing once, the image doesn’t need to be refocused to achieve high-definition zooming
- Compact outer diameter size, flexible outer diameter clamping and height adjustment through additional sleeve
- Loosen four M4 machine screws (2.0 wrench) for tilt-shift adjustment
- Loosen three M4 machine screws (2.0 wrench) for parfocal adjustment
It is mainly used in situations that require high magnification and detail observation, such as biology, medicine, material science, industrial testing and other fields.
Resources
Download Datasheet(PDF)
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Description
Description
Product Parameter
| Model No. | JC-CZ0745 |
| Sensor Size | Φ9.0 1/1.8” |
| Magnification | 0.7x~4.5x |
| Working Distance | 83.8mm |
| Mount | C-Mount |
| Filter/Mount Size | M25x0.75 |
| Weight | 265g |
| Temperature Range | -10~+50° |
| Mag. | Object
NA |
FND | Object Resolutionμm
|
DOF | Distortion | 2/3” | 1/1.8” | 1/2″ | 1/2.7” | 1/3” | |||||
| H mm | V mm | H mm | V mm | H mm | V mm | H mm | V mm | H mm | V mm | ||||||
| 8.45 | 7.07 | 7.176 | 5.319 | 6.4 | 4.8 | 5.27 | 3.96 | 4.8 | 3.6 | ||||||
| 0.7x | 0.02 | 17.8 | 8.7 | 1.95 | 0.026% | 12.1 | 10.1 | 10.3 | 7.6 | 9.1 | 6.9 | 7.5 | 5.7 | 6.9 | 5.1 |
| 1.0x | 0.03 | 19.0 | 6.5 | 0.963 | -0.056% | 8.5 | 7.1 | 7.2 | 5.3 | 6.4 | 4.8 | 5.3 | 4 | 4.8 | 3.6 |
| 1.5x | 0.04 | 20.5 | 4.6 | 0.51 | -0.022% | 5.6 | 4.7 | 4.8 | 3.5 | 4.3 | 3.2 | 3.5 | 2.6 | 3.2 | 2.4 |
| 2.0x | 0.05 | 21.8 | 3.7 | 0.34 | 0.007% | 4.2 | 3.5 | 3.6 | 2.7 | 3.2 | 2.4 | 2.6 | 2 | 2.4 | 1.8 |
| 2.5x | 0.05 | 22.9 | 3.1 | 0.28 | 0.016% | 3.4 | 2.8 | 2.9 | 2.1 | 2.6 | 1.9 | 2.1 | 1.6 | 1.9 | 1.4 |
| 3.0x | 0.06 | 23.9 | 2.8 | 0.22 | 0.012% | 2.8 | 2.4 | 2.4 | 1.8 | 2.1 | 1.6 | 1.8 | 1.3 | 1.6 | 1.2 |
| 3.5x | 0.07 | 24.8 | 2.5 | 0.17 | 0.002% | 2.4 | 2.0 | 2.1 | 1.5 | 1.8 | 1.4 | 1.5 | 1.1 | 1.4 | 1 |
| 4.0x | 0.08 | 25.6 | 2.3 | 0.15 | -0.010% | 2.1 | 1.8 | 1.8 | 1.3 | 1.6 | 1.2 | 1.3 | 1 | 1.2 | 0.9 |
| 4.5x | 0.09 | 26.3 | 2.2 | 0.12 | -0.022% | 1.9 | 1.6 | 1.6 | 1.2 | 1.4 | 1.1 | 1.2 | 0.9 | 1.1 | 0.8 |
Dimensions
