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1.25X Lens Attachment for use with Navitar Resolv4K Lens System |
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The Navitar 1-81205 lens attachments come in the following varieties:
1-81205 0.25X Lens Attachment
1-81205M1 1.25X Lens Attachement, Fine Focus
1-81205M2 1.25X Lens Attachment, Motorized Fine Focus with 2 phase stepper
1-81205M3 1.25X Lens Attachment, Motorized Fine Focus, encoded Servo
1-81205M5 1.25X Lens Attachment, Motorized Fine Focus, with 5 phase stepper
Field of View for Resolv4K Fixed
Lens Attachment | Camera Adapter | 0.5X | 0.6875X | 1X | 1.375X | 2X | |||
Pixel Resolution | 1.34 | 1.85 | 2.68 | 3.69 | 5.37 | ||||
W.D.(mm) | DOF(mm) | Res. Limit | Format | Diagonal(FOV) | |||||
1.25X 0.125 NA 1-81205 | 72 | 0.0352 | 2.68 | Mag | 1.00X | 1.375X | 2.00X | 2.75X | 4.00X |
1/2" | 8.00 | 5.82 | 4.00 | 2.91 | 2.00 | ||||
2/3" | 11.00 | 8.00 | 5.50 | 4.00 | 2.75 | ||||
1" | - | - | 8.00 | 5.82 | 4.00 | ||||
4/3" | - | - | - | 8.00 | 5.50 | ||||
APS | - | - | - | - | 8.00 | ||||
Full (44mm) | - | - | - | - | - |
Field of View for Resolv4K Zoom
Lens Attachment | Rear Adapter Mag | 0.6875X | 1X | 1.375X | 2X | |||
Ideal Camera Format | 2/3" | 1" | 4/3" | 32mm(APS) | ||||
Pixel Resolution | 2.24-5.47 | 3.26-7.95 | 4.48-10.93 | 6.51-15.90 | Resolve Limit | Depth of Field | ||
W.D.(mm) | Format | Low-High | Low-High | Low-High | Low-High | Low-High | Low-High | |
1.25X 0.041 - 0.119 NA 1-81205 | 72 | Mag | 0.10X - 0.77X | 0.16X - 1.13X | 0.22X - 1.55X | 0.32X - 2.25X | 8.17 - 2.83 | 0.30 - 0.035 |
1/2" | 14.55 - 2.07 | 10.00 - 1.42 | 7.27 - 1.03 | 5.00 - 0.71 | ||||
2/3" | 20.00 - 2.84 | 13.75 - 1.96 | 10.00 - 1.42 | 6.88 - 0.98 | ||||
1" | - | 20.00 - 2.84 | 14.55 - 2.07 | 10.00 - 1.42 | ||||
4/3" | - | - | 20.00 - 2.84 | 13.75 - 1.96 | ||||
32mm | - | - | - | 20.00 - 2.84 |
Call Now: 1-800-284-2288 |
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Email Us: sales@avsupply |
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