Common in lenses in the broadcast industry, the 3-Cam Design is also incorporated in Kowa’s varifocal and zoom lenses. This innovative system has solved the problem of de-centering which sometimes occurs in the conventional pole system. Not only is the movement of the lens impaired by de-centering, but the optical performance suffers too. The 3-Cam Design also reduces internal reflection. As a result, the image obtained by this design is much sharper than that of the conventional pole system. With the 3-Cam Design, the customer can expect higher optical performance and a longer service life.
Features:
Focal Length | 15 - 375 mm |
Zoom | 25x |
Iris Range | F2.3 to 360 |
Lens Type | C-Mount |
Horizontal Angle of View | 1/2" Type: 23.2° (wide), 0.99˚ (tele) 1/3" Type: 17.4° (wide), 0.74˚ (tele) |
Input Voltage | 8 to 16 VDC (maximum 40 mA) |
Input Signal | Video signal (V or VS) |
Sensitivity Adjustment | 0.5 to 1 Vpp (Signal level) |
Impedance | High |
Response Time | Iris: 2 sec approximately |
Matering Method | Peak-average adjustable method |
Operating Temperature | 14 to 122°F (-10 to 50°C) |
Dimensions (HxDxL) | 122 x 122 x 261 mm |
Weight | 2560 g |