One of many greatest complaints in regards to the authentic DJI O4 Air Unit has all the time been its slender FOV, and DJI is lastly doing one thing about it. Once I reviewed the Flywoo wide-angle lens for the unique DJI O4 Air Unit, I used to be so impressed that I stated, “That is what the O4 ought to have been from the beginning”。 DJI might have been listening, as a result of they’re now releasing a brand new model that’s principally precisely that.
The place to Purchase
Purchase the DJI O4 Vast Air Unit from:
What’s New?
The brand new model is named the DJI O4 Vast Air Unit.
It’s principally the identical O4 Air Unit (Lite), however with a built-in wide-angle lens. So far as I do know, nothing else has modified. It nonetheless makes use of the identical picture sensor, gyro, and general {hardware} design. Nevertheless, the broader FOV (discipline of view) ought to make the O4 far more usable and interesting, simply as we skilled with the Flywoo wide-angle lens. You possibly can take a look at my overview right here: https://oscarliang.com/flywoo-o4-wide-angle-lens-new/
From what I perceive, DJI is utilizing primarily the identical answer Flywoo created, possible by means of a collaboration between the 2 corporations. However with DJI’s manufacturing functionality, we will in all probability count on stricter high quality management, higher general construct high quality, and probably higher lenses.
The O4 Vast weighs 13.3g, over 5g heavier than the unique, so may grow to be a problem for smaller quads. We are going to see.
I can be reviewing the brand new O4 Vast quickly. Within the meantime, check out this footage utilizing the Flywoo wide-angle lens. I consider the picture high quality of the DJI model will look very related, if not higher:
Mounting
The O4 Vast digicam housing is 14mm large, similar to the unique O4 Lite digicam. The space between the 2 mounting holes additionally seems to be the identical. Nevertheless, the kind of screws used could also be completely different. I’ll solely have the ability to verify that after I get my palms on the brand new product.
What Will Occur to the Previous O4?
The unique O4 has reportedly stopped manufacturing. Going ahead, you’ll solely have the ability to purchase the O4 Vast Air Unit as soon as present inventory of the previous O4 runs out.
Why Didn’t DJI Change the Gyro?
Sadly, the brand new O4 Vast nonetheless makes use of the identical 1469D gyro (ICM-40609-D), which is understood to be extra delicate to vibration and extra prone to trigger jello or vibration in stabilized footage. You possibly can study extra about this story right here: https://oscarliang.com/dji-o4-pro-gyro-stabilization-issue/
My guess is that this is because of provide constraints, and DJI is unable to change to a special gyro for mass manufacturing.
The excellent news is that Flywoo can be providing a customized O4 Vast with the MP66 gyro (MPU-6050), which is used within the authentic O4 Professional and is understood to be far more dependable and normally free from jello. They exchange the gyro in home, and can price greater than the official O4. However for those who actually care about stabilization this can be a nice possibility. They may also include adapters and ND filters, which aren’t included if you buy it from DJI.
Get it right here: https://oscarliang.com/product-ggql
BnF Quads with DJI O4 Vast Air Unit
A number of producers have instructed me they are going to be releasing new BNF quads with the brand new O4 Vast, together with Flywoo and BetaFPV. I can be testing these new quads within the coming weeks, so keep tuned.
Conclusion
The brand new DJI O4 Vast Air Unit appears to be like like a much-needed enchancment to the unique O4. DJI has not modified the core {hardware} a lot, however by lastly giving it a built-in wide-angle lens, they’ve addressed one of many greatest complaints pilots had in regards to the system. If the ultimate picture high quality is pretty much as good as, or higher than, what we have now already seen with the Flywoo wide-angle lens, this might simply grow to be the extra fascinating model of the O4 for micro quads and light-weight builds.
That stated, it’s a little disappointing that DJI didn’t take this chance to vary the gyro as effectively. The slender FOV was not the one weak spot of the unique O4, and the continued use of the 1469D gyro means the vibration and jello challenge should stay for some customers. Even so, for pilots who needed a wider, extra immersive view with out counting on aftermarket lens mods, the O4 Vast is shaping as much as be a really welcome improve.