Flywoo O4 Wide Air Unit 155° FOV

For all FPV pilots struggling with the limited narrow field of view of the O4 Lite, meet the new option: the O4 Wide Air Unit. Developed in collaboration between FLYWOO and Runcam, this unit is designed to solve the biggest problem with the O4 Lite while maintaining all the image quality and performance you love.

Features:

• Flywoo O4 Wide Air Unit is an FPV video transmission system with an improved camera designed to solve the problem of the O4 Lite's narrow viewing angle. The main advantage of this unit is the ultra-wide 155° viewing angle, which provides better visibility while flying and makes it easier to navigate the environment;
• The camera provides a clear and stable image, maintaining the original O4 image quality. The device is pre-adjusted, so there is no need to adjust the focus;
• The system is lightweight, weighing about 10-15 grams. The housing is made of lightweight but durable plastic;
• The Flywoo O4 Wide Air Unit is compatible with a variety of FPV drones and is suitable for different flight styles. The model also supports stabilization using Gyroflow if properly configured.

Specification:

• Product: Flywoo O4 Wide Air Unit;
• Weight: 10.9 g (12.5 g with 18 mm camera adapter, 14.6 g with 20 mm camera adapter);
• Viewing angle: 155°;
• Material: ABS plastic;
• Image edges: no darkening at the edges.

Measurements:

• 14 mm: same as the mounting hole arrangement of the DJI O4 body;
• 18 mm: for Explorer LR 4 O4 and Firefly 1S O4, if your frame is 19 mm, a spacer can be used;
• 20 mm: for O3 and O4 PRO framesets.

The O4 Wide features a next-generation lens that provides a 155° ultra-wide viewing angle, allowing you to see more without losing image clarity, even at the edges of the frame. This is a clear improvement over the narrower view of the O4 Lite. The image remains evenly bright across the entire frame, with no corner darkening, and quality is maintained in both 4:3 and 16:9 formats, even without stabilization.

The O4 Wide 18mm to 20mm adapter is designed to eliminate the need to disassemble the coaxial cable – it features a pre-designed connector, allowing for no-disassembly installation. The design encapsulates and protects the sensitive coaxial PCB, reducing the risk of damage.

FLYWOO has developed two adapters for the O4 Wide lens, which increase compatibility with different frames while reducing the jello effect due to better weight balance. This allows for a more stable FPV image during flight. Two versions are available: O3 / O4 PRO, and an 18mm version suitable for lighter drones.

Ultra-lightweight at just 0.4g, the O4 Wide filter combines low weight with durability. Made from AGC optical glass, it is resistant to scratches, fingerprints and grease, ensuring clear, high-quality images in a variety of conditions.

Package:

1x O4 Wide Air Unit;
1x UV filter;
1x 18mm camera adapter;
1x 20mm camera adapter;
5x M2 × 3 round head screws;
5x M1.4 × 3 cross screws.