Comparison: HM-TD3028T-2/Q vs. HM-TD3028T-3/Q
1. Lens Configuration and Field of View (FOV):
- HM-TD3028T-2/Q (2.8mm lens):
- Offers an ultra-wide field of view.
- Ideal for monitoring large, open areas where broader coverage is needed.
- Best suited for close-range surveillance with minimal blind spots.
- HM-TD3028T-3/Q (3.6mm lens):
- Provides a slightly narrower field of view than the 2.8mm lens.
- Covers a smaller area but allows slightly better detection at medium range.
- Useful when you need a balance between area coverage and detail.
2. Detection Range:
- HM-TD3028T-2/Q (2.8mm lens):
- Designed for close-range detection, focusing on providing situational awareness across a wide area.
- Suitable for environments like small parking lots, retail stores, or residential areas.
- HM-TD3028T-3/Q (3.6mm lens):
- Offers slightly longer-range detection compared to the 2.8mm lens due to the narrower FOV.
- Ideal for applications that require slightly more detailed imaging at a distance, such as office or warehouse monitoring.