
Senko : MTV3X2812D
1/3-inch Format 3 Mega Pixel CS-mount Varifocal Lens, IR Corrected
By: Senko
CCTV Security Surveillance Lenses
Description
The Senko ADL MTV3X2812D provides high resolution & high contrast image quality. It allows you to see details at image edges, screen corners, and maintains a crisp enlarge picture while digital zooming.
Features
3 Megapixel, 1/3" Format Lens
2.8 - 9mm Focal Length
F1.2 - F360
DC Auto Iris Lens
IR Corrected Lens
Specifications
Type | AI Varifocal | |||
Focal Length | 2.8 ~ 9.0mm | |||
F No. | F1.2 | |||
Designed Image Format | 1/3" (Ø6.0mm) | |||
Operation Range | Iris | F1.2 - F360 | ||
Focus | 0.5m ~ infinity | |||
Zoom | 2.8 ~ 9.0mm | |||
Control | Iris | DC Galvanometer | ||
Focus | Manual Control | |||
Zoom | Manual Control | |||
4:3 | ||||
Object Size at MOD | Wide | 741.4 x 1171.4mm | ||
Tele | 221.6 x 298.8mm | |||
Field of View | D | 125.7° ~ 39.6° | ||
H | 97.7° ~ 31.7° | |||
V | 71.9° ~ 23.8° | |||
Mount | CS | |||
Back Focus | 8.018 ~ 15.491mm | |||
Mechanical BF | 8.1mm | |||
Exit Pupil | -654.3 ~ -30.15mm | |||
Aperture | Front | Ø23.3mm | ||
Rear | Ø8.2mm | |||
Dimension | Ø36.5 x 48.7mm | |||
Weight | 55.5g | |||
Control | Iris | Focus | Zoom | |
Driving Coil/ Supply Volt | 190Ω | |||
Damping Coil/ Current | 855Ω | - | ||
Operating Temperature | -10 ~ +50°C |
Resources & Documents
mtv3x2812d.pdf |