
Tamron exhibits the DF004, a high zoom varifocal lens, at ASIS 2008 | |||||||||||||
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| Brand | Tamron | ||||||||||||
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| Model Code | DF004 | ||||||||||||
| Zoom type | Zoom | ||||||||||||
| Lens Format inches | 1/3 | ||||||||||||
| Focal Length mm | 2.8 ~ 10.5 | ||||||||||||
| IR Corrected (Aspherical) | Yes | ||||||||||||
| F-Stop | F1.2 | ||||||||||||
| Zoom Ratio | x3.75 | ||||||||||||
| Angle (Field) of View o | Wide: 99.5 X 73.2 / Tele: 27.4 X 20.6 | ||||||||||||
| Varifocal | Yes | ||||||||||||
| Model Info | High zoom ratio built-in varifocal lens for 1/3"-format CCDs. Focus range: 0.3m - ∞. Flange back adjustment mechanism included. Horizontal field of view: 100 degrees. Mount: φ14mm. | ||||||||||||
