Phoenix Guides · 6 min read

How to Choose an FPV Camera Module: Night Vision, Latency and Interfaces Explained

Q: What is the best camera module for FPV night flights?

A Sony IMX327/462-class starlight sensor with an F1.0 aperture and 0.00001 Lux rating — the FPV Series CSI and CVBS modules both reach it. Night visibility without IR floods keeps weight down and preserves depth perception.

Q: CSI or CVBS camera module for a Raspberry Pi robot?

CSI — it connects directly to the Pi's camera interface (15-pin or 22-pin 0.5mm) with the full frame rate available to your vision stack. CVBS suits analog FPV stacks and displays instead.

Q: Why does FPV latency matter?

Above about 30ms glass-to-glass, the video lags enough that fast aircraft feel disconnected from controls — pilots lose the machine at the moment it matters. The FPV Series ships under 30ms.

Q: Can I get the module with my own sensor or lens?

Yes — sensor (IMX327/290/291/462/662), lens, FOV and PCB geometry are configurable at the factory for OEM/ODM projects, with MOQ 1 pc for samples and volume pricing for production.

Published 2026-11-03 by Phoenix Engineering Team · Guangzhou, China

An FPV camera module is the one component every drone and robot shares: it turns photons into decisions. Choose wrong and night flights return black frames, or latency eats your control loop. We build the FPV Series modules (CSI and CVBS families) and supply drone makers and robotics integrators — this guide is the selection framework we walk OEM customers through.

1. The Two Numbers That Decide Everything

Low illumination and latency. Low illumination: our FPV Series reaches 0.00001 Lux with Sony IMX327/290/291/462/662 starlight sensors and F1.0-F1.6 apertures — night flights, warehouse aisles and unlit inspections stay visible without IR floods that add weight and wash out depth. Latency: under 30ms glass-to-glass is the threshold where FPV pilots keep control and robotic vision loops stay in sync — above it, the video lies about where the machine is.

0.00001 Lux: starlight night flights
<30ms glass-to-glass latency
Sony IMX327/290/291/462/662 options

2. CSI vs CVBS: Which Interface Fits Your Stack

CSI modules (15-pin or 22-pin 0.5mm) speak directly to Raspberry Pi, Jetson and embedded boards — the choice for robotics, machine vision and custom flight stacks that process frames onboard. CVBS modules (FPV-0001 to 0004) output 1800TVL analog in PAL and NTSC — the choice for classic FPV stacks, analog goggles and wide-voltage deployments (DC 5V-40V input covers 2S-8S packs and 12V rails without regulators). Pick by what your compute consumes; both families share the same sensor class.

CSI 15-pin / 22-pin: Raspberry Pi, Jetson, embedded
CVBS 1800TVL: analog FPV stacks
CVBS wide voltage: DC 5V-40V

3. The Payload Math: 9.5-12g Modules

Every gram is flight time. The 19mm PCB module weighs 9.5g; the 38mm board at 12g buys easier wiring and mounting. Compare that to camera-plus-transmitter stacks that double the weight — the module approach integrates the sensor and output stage in one board. For racing frames the 19mm wins; for long-endurance builds the 38mm's cleaner CSI path saves a separate analog chain.

19mm PCB: 9.5g — racing and compact builds
38mm PCB: 12g — cleaner CSI integration
Module < camera+VTX stacks

4. Lens and FOV: Matching the Mission

EFL 3.0-3.3mm with F1.0-F1.6 apertures covers the standard missions, with FOV options from 98° (long-range precision) to 125° (proximity awareness). Racing pilots fly wider for obstacle awareness; inspection robots fly narrower for detail at distance. Distortion is specified at -50% with correction profiles available for machine vision pipelines that need calibrated geometry. Lens swaps are supported at the factory — the FOV is an OEM choice, not a fixed compromise.

98° precision / 125° awareness
F1.0 for night, F1.6 budget option
Calibrated distortion profiles for vision pipelines

5. OEM/ODM: Sensor, Lens and PCB Configurable

Drone makers and robotics integrators configure the module at the factory: sensor choice (IMX327 for low light, IMX662 for modern arrays), lens and FOV, PCB shape to fit the airframe, cable and connector to match the compute. MOQ 1 pc retail, volume pricing for production runs, and engineering support that answers on WhatsApp within a business day. Full module specifications and the catalog are at phoenixcamera.group — samples ship worldwide.

Frequently Asked Questions

What is the best camera module for FPV night flights?

A Sony IMX327/462-class starlight sensor with an F1.0 aperture and 0.00001 Lux rating — the FPV Series CSI and CVBS modules both reach it. Night visibility without IR floods keeps weight down and preserves depth perception.

CSI or CVBS camera module for a Raspberry Pi robot?

CSI — it connects directly to the Pi's camera interface (15-pin or 22-pin 0.5mm) with the full frame rate available to your vision stack. CVBS suits analog FPV stacks and displays instead.

Why does FPV latency matter?

Above about 30ms glass-to-glass, the video lags enough that fast aircraft feel disconnected from controls — pilots lose the machine at the moment it matters. The FPV Series ships under 30ms.

Can I get the module with my own sensor or lens?

Yes — sensor (IMX327/290/291/462/662), lens, FOV and PCB geometry are configurable at the factory for OEM/ODM projects, with MOQ 1 pc for samples and volume pricing for production.

Ready When You Are

Every camera in this guide is built in our Guangzhou factory and ships worldwide with a 12-month warranty. Questions before you buy? Our engineers answer within one business day.

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