Summary of "谁才是拇指相机之王？大疆OSMO Nano上手"

DJI Osmo Nano – A Modular, Mini Thumb-Sized Action Camera

Main Features

Modular Design: The camera consists of a main body and a transmission module that magnetically snap together via 12 contact points, supporting high-speed USB 3.1 data transfer.
Sensor: Uses the same 1/1.3-inch sensor found in the DJI Action 5 Pro and other DJI products, delivering comparable image quality.
Size & Weight: Compact stick-style design weighing 52g (1g lighter than the Insta360 GO Ultra), making it easy to hold and mount in tight spaces.
Recording Specs:
- Up to 10-bit D-Log M
- 4:3 4K/50fps and 16:9 4K/60fps uncropped
- 4K/120fps with slight crop
Stabilization & Auto Features: Slightly pared back compared to the Action 5 Pro.
Field of View: 143°, narrower than the GO Ultra and Action 5 Pro.
Waterproofing: Camera rated to 10m waterproof; transmission module is only splash-proof.
Audio: Two built-in microphones with good in-camera audio quality; compatible with DJI’s advanced wireless mics.
Battery & Charging: Supports PD fast charging, reaching 80% charge in 20 minutes.
Transmission Range: Over 10 meters in open areas; signal degrades quickly with interference or obstacles.
Compatibility: Accessories compatible with DJI Action series back to Action 3; unified interface across modules.
Innovative Magnetic System: Double-sided magnets allow easy connection without orientation concerns.

Pros

Excellent image quality for its size, nearly matching the DJI Action 5 Pro.
Very compact and lightweight, easy to carry and mount creatively (e.g., mouth-held for first-person shots).
Fast and intuitive magnetic modular system with plug-and-play operation.
Good audio quality with built-in microphones and support for DJI wireless mics.
Fast PD charging capability.
Compatible with existing DJI Action accessories.
Stylish semi-transparent black casing.
Versatile mounting options due to stick shape and magnets.

Cons

Storage and File Transfer System:
- Footage is stored in the camera body and must be transferred to the transmission module’s microSD card for physical removal.
- Transmission module alone cannot playback footage without connection to the camera.
- Firmware update promised to improve playback but remains unverified.
Thermal Management:
- Overheats after approximately 30–38 minutes of continuous high-quality recording.
- No hot-swappable batteries; charging depends on the transmission module.
Waterproofing Limitations: Transmission module is only splash-proof, limiting full waterproof use.
Screen: Smaller, non-flipping screen on the transmission module makes selfie monitoring difficult.
Accessories: Limited new accessories designed specifically for the Nano.
Field of View & Stabilization: Narrower field of view and fewer stabilization features compared to competitors.
Low-Light Performance: Not suitable for low-light or night shooting.
Signal Transmission: Signal degrades quickly with obstacles.

User Experience & Comparisons

Compared to Insta360 GO Ultra:
- DJI Nano feels nicer to hold and easier for vertical/horizontal shooting.
- Nano is lighter overall.
- GO Ultra has a bigger flip screen and more stabilization/customization options.
- Nano offers better image quality and audio.
- GO Ultra’s transmission module is heavier due to built-in processing and larger screen.
Compared to DJI Action 5 Pro:
- Shares the same sensor and similar image quality.
- Weaker thermal performance and fewer advanced features.
- Narrower field of view.
The modular system is praised for innovation and ease of use.
Ideal for “bite-kit” first-person shots, especially unboxing and POV filming.
Reviewer suggests a body-only version without a screen would appeal to purists who prefer phone monitoring.

Different Views

The innovative magnetic system and modularity are major positives.
Thermal limitations and storage workflow are the biggest drawbacks.
The Nano’s size and shape offer practical advantages for creative mounting.
Seen as a mature first-generation product, but the necessity of ultra-small size is questioned for all users.
Highlights trade-offs between size, features, and usability compared to other compact cameras.

Overall Verdict

The DJI Osmo Nano is a highly innovative and compact modular action camera delivering excellent image quality comparable to DJI’s flagship Action 5 Pro, all packed into a thumb-sized stick design. Its magnetic modular system is intuitive and versatile, making it ideal for creative mounting and first-person perspectives.

However, the complicated storage workflow, limited thermal performance, and modest transmission range limit its appeal for extended or professional use. It is best suited for users prioritizing portability and unique mounting options over long recording times or advanced stabilization.

Compared to competitors like the Insta360 GO Ultra, it offers superior image and audio quality but fewer screen and accessory features. Overall, the Osmo Nano is recommended for enthusiasts who value compactness and modularity and can work around its current limitations.