Optiger Lens
Model:TTL18.5-155-320CL
Brand:Optiger
Series:German Designed Optiger TTL18.5 Series
Lens Type:Bi-telecentric Lens
FOV:155
AOV:/
Focal Length:/
Image Circle:1.1"
Pixel:/
Working Distance:320±5
Mount:C
	
	 >>Optical magnification:
	 >>FOV: 11.5mm -315mm, satisfying different requirements on field of view
	 >>WD: 25mm-545mm, satisfying different requirements on working distance
	 >>Distortion: <0.05%, telecentricity: <0.05°
	 >>Bi-telecentric design, very deep DOF, high resolution
	 >>Multi-layer coating, high transmittance
	 >>IP 65 for use in harsh industrial environments
	 >>Options between high resolution and deep DOF are available, satisfying different
	 >>Customized aperture is available
>>Working distance can be adjusted within certain limits as per customers’ requirements
	
| Type | Lenses with High Resolution | Lenses with Deep DOF | ||
| Model | TTL18.5-155-320CL | TTL18.5-155-320CL-D | ||
| Max. FOV(mm) | 155 | 155 | ||
| Magnification | 0.119 | 0.119 | ||
| Working Distance(mm) | 320±5 | 320±5 | ||
| 1.1” | H | 14.16 | 118.99 | 118.99 | 
| V | 10.37 | 87.14 | 87.14 | |
| D | 17.60 | 147.9 | 147.9 | |
| 18.5mm | H | 14.80 | 124.0 | 124.0 | 
| V | 11.10 | 93.0 | 93.0 | |
| D | 18.50 | 155.0 | 155.0 | |
| Effective F number | 7 | 16 | ||
| Object Side Resolution(μm) | 39.47 | 89.95 | ||
| DOF(mm) | 39.55 | 89.85 | ||
| Measured Telecentricity(°) | <0.05 | <0.05 | ||
| Measured Distortion(%) | <0.05 | <0.05 | ||
| Lens Mount | C | C | ||