2MP F2.4 Doorbell Lens
MODEL |
SHG323-002-650 |
Relative ill. |
>51% |
TTL |
10±0.2mm |
Chief Ray Angle |
<11.1% |
EFL |
2.6±5% |
Thread |
M9*P0.35 |
F/NO |
2.4±5% |
Construction |
1G5P+IR |
BFL |
2.27±0.2 |
IR Coating |
T=50%@640±10nm |
FBL |
1.65±0.2 |
Operating temp |
-20~+70ºC |
Max Image |
Φ6.85 |
Storage temp |
~40+80ºC |
sensor |
1/4.5"MT9M003 (1472*1096 2.2um) |
projection |
center:160LP/mm 3.15:125LP/mm |
Horizontal |
61°(H=1.619mm) |
torque force |
100gf.cm-400gf.cm |
Vertical |
47°(V=1.206mm) |
Front end appearance |
40/20 Points<50um aren't countead |
Diagonal |
73°(D=2.019mm) |
Appearance of rear end face |
60/40 Points<50um aren't countead |
Distortion(SMIA-TV) |
<-1% |


The Mini DV lens has a 2.6 focal length and 2.4 aperture, providing excellent day and night confocal function, ensuring that you can capture clear and delicate images regardless of lighting conditions. Whether it is daytime monitoring or low light nighttime monitoring, this lens is capable of handling this task.
The M9 lens design of Mini DV Lens has been optimized for intelligent doorbell applications, providing a wide-angle view of the surrounding area to ensure comprehensive monitoring and security. With its high camera safety lens function, this lens is perfect for paying attention to your home, office, or other property.