LightIR 15-75mm f/1.2
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Data Fields
WFOV(15mm)
| Pitch | Format | ||
|---|---|---|---|
| 320x240 | 480x384 | 640x480 | |
| 25μ | 31.2° | 48.4° | |
| 20μ | 24.8° | 38.0° | 52.0° |
| 17μ | 20.9° | 31.9° | 43.4° |
| 12μ | 14.7° | 22.2° | 29.9° |
| 10μ | 24.8° |
NFOV(75mm)
| Pitch | Format | ||
|---|---|---|---|
| 320x256 | 480x384 | 640x512 | |
| 25μ | 6.0° | 9.0° | |
| 20μ | 4.9° | 7.2° | 9.6° |
| 17μ | 4.1° | 6.2° | 8.2° |
| 12μ | 2.9° | 4.4° | 5.8° |
| 10μ | 4.9° |
| Property | Value | |
|---|---|---|
| Optical | WFOV | NFOV |
| Focal Length | 15mm | 75mm |
| F/# | 1.2 | 1.2 |
| Average Transmission (8-12μm) | 94% (HD); 79.4% (HC) | 94% (HD); 79.4% (HC) |
| Back Focal Length | 20.76mm in air | 24.28mm in air |
| Distortion (in diagonal) | <6% | <0.5% |
| Minimum Focus Range | 7m | 18m |
| Nuc (by defocus) | Yes | Yes |
| Mechanical | ||
| Focus Mechanism | Motorized | |
| Focus Time (minimum range to ∞) | ≤ 1 sec. | |
| Zoom Mechanism | Motorized | |
| Zoom Time (NFOV to WFOV) | ≤ 5.5 sec | |
| Weight | 320gr | |
| Max. Dimensions | Ø75mm x 88mm | |
| Electrical | ||
| Lens Control | Designated lens controller | |
| Supply Voltage | 12V | |
| Current Consumption | <0.15A average, 0.3A peak | |
| Communication Protocol | RS485, RS422, RS232 | |
| Environmental | ||
| Operating Temperature | -32°C to + 70°C | |
| Storage Temperature | -40°C to + 80 °C | |
| Sealing | IP 67 front element only |
ICD
Configurations
| 680386-001 | High Durability, Back Working Distance (BWD) 6 mm |
| 680386-002 | Hard Carbon, Back Working Distance (BWD) 6 mm |
| 680386-003 | High Durability, Back Working Distance (BWD) 9.7 mm |
| 680386-004 | Hard Carbon, Back Working Distance (BWD) 9.7 mm |
