電話番号 : 86 153-0268-9906
Eメール : yorty@yuntal.com
商品番号 :
YT-1755P-F1センサー :
1/2.7″ 1/2.8″ 1/3″F/NO. :
1.1±10%EFL :
3.30±5%光TTL :
22.23±0.3番手 :
M12*P0.5視野(水平/垂直/奥行き) :
1/2.7"(111°/58°/135°) 1/2.8”(106°/56°/128°) 1/3“(97°/51°/115°)構造 :
2G5P+1IRYT-1755P-F1:3.30mm F1.1 Ultra-Wide Drone Camera Lens for Low-Light Imaging
| Know More About YT-1755P-F1 Ultra-Wide Drone Camera Lens Parameters |
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| Img-Circle(mm) | ∅6.9 |
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| EFL(mm) | 3.30±5% |
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| F/NO. | 1.1±10% |
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| Optical TTL | 22.23±0.3 |
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| Mechanical TTL | 22.43±0.3 |
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| Back Focal Length | 2.08 |
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| Optical Distortion | 1/2.7“ | <-58% | 1/2.8” | <-53% | 1/3“ | <-43% | |||
| TV Distortion | 1/2.7“ | <-19% | 1/2.8” | <-18% | 1/3“ | <-14% | |||
| Relative Illumination | 1/2.7“ | 51% | 1/2.8” | 55% | 1/3“ | 58% | |||
| CRA | 1/2.7“ | 17.1° | 1/2.8” | 16.5° | 1/3“ | 15.9° | |||
| FOV(H/V/D) | 1/2.7"(111°/58°/135°) 1/2.8”(106°/56°/128°) 1/3“(97°/51°/115°) |
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| Storage At Temperature | -20℃/+70℃ |
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| Recent Camera Distance | 0.2M |
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| Infrared | NO |
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| Wavelength | @430~615nm Tavg≥93% @650nm±10nm T=50% |
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| Dust Level | IP52 |
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| Structure | 2G5P+1IR |
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The YT-1755P-F1 drone camera lens is engineered with a large F1.1 aperture to maximize light intake for clear imaging in low-light and night-time UAV operations. This design makes it a reliable solution among low-light drone lenses used in surveillance, inspection, and autonomous flight applications.
Featuring a 3.30mm effective focal length, this lens delivers an ultra-wide field of view. When paired with a 1/2.7″ sensor, it provides up to 135° diagonal FOV, supporting wide-area perception and safer navigation in ultra-wide-angle UAV lenses and drone obstacle avoidance lenses.
The YT-1755P-F1 is optimized for 1/2.7″, 1/2.8″, and 1/3″ image sensors, allowing flexible system integration. This compatibility makes it suitable for a wide range of drone camera lenses and UAV imaging lenses used across different drone platforms.
To ensure consistent image quality, the lens achieves 51% relative illumination on 1/2.7″ sensors, reducing edge darkening in wide-angle scenes. This characteristic is especially important for ultra-wide drone lenses and machine vision lenses that rely on uniform image data for accurate processing.
Built with a 2G5P + IR optical structure, the lens delivers an average transmittance of ≥93% (430–615nm). The high transmission performance enhances contrast and clarity, making it well-suited for high-transmission drone lenses and UAV imaging lenses operating under variable lighting conditions.
With a short back focal length of 2.08mm, the lens supports compact camera module design and easy integration. This compact structure is ideal for embedded drone lenses and miniature UAV lenses used in lightweight or space-constrained drone systems.
Designed to operate across -20°C to +70°C, the YT-1755P-F1 ensures stable performance in outdoor environments. Combining large aperture, ultra-wide-angle, and high optical transmission, it stands out among professional UAV lenses and low-light drone vision lenses for advanced aerial imaging.

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