I’m excited to introduce the DJI Goggles 3, the most recent addition to DJI’s FPV goggles lineup. Whereas the Goggles 3 may look much like the DJI Goggles 2 at first look, there are vital improvements that set them aside. On this assessment, we’ll delve into the variations between the Goggles 3 and its predecessors, discover the enhancements made, and provide help to determine if it’s time for an improve.
For a have a look at the DJI Avata 2, take a look at my detailed assessment right here: https://oscarliang.com/dji-avata-2/
The place to Purchase?
Get the DJI Goggles 3 from these distributors:
Buy the DJI Goggles 2 at:
Specs
When evaluating the specs, it seems DJI designed the Goggles 3 (G3) with options intently resembling these of the Goggles Integra, reasonably than simply an improve from the Goggles 2 (G2). Under is a desk summarizing the technical specs of the G3 alongside the G2 and Integra for a transparent comparability.
| Function | DJI Goggles 3 | DJI Goggles 2 | DJI Goggles Integra |
|---|---|---|---|
| Show Dimension | 2 x 0.49″ OLED | 2 x 0.49″ OLED | 2 x 0.49″ OLED |
| Show Decision | 1920×1080 | 1920×1080 | 1920×1080 |
| Refresh Charge | 100Hz | 100Hz | 100Hz |
| Feed Decision | 1080p 60/100fps | 1080p 60/100fps | 1080p 60/100fps |
| Frequency Vary | 2.400-2.4835GHz 5.170 -5.250GHz 5.725-5.850GHz |
2.400-2.4835GHz 5.725-5.850GHz |
2.400-2.4835GHz 5.725-5.850GHz |
| Subject of View (FOV) | 44° | 51° | 44° |
| Show Scaling | 50% to 100% | 50% to 100% | 50% to 100% |
| IPD Adjustment | 56 to 72mm | 56 to 72mm | 56 to 72mm |
| Energy Enter | Built-in battery (7.2V 3000mAh, 21.6Wh) | 9V Enter, Devoted Battery (2S 1800mAh, 18Wh) | Built-in battery (7.2V 2500mAh, 17.64Wh) |
| Weight | 470g | 290g | 410g |
| Value | US$499 | US$449 | US$349 |
Costs had been final checked on DJI’s official web site on the time of publishing.
Look and Design
The DJI Goggles 3 maintains a design aesthetic much like earlier fashions, that includes a constant shade scheme. A notable change within the Goggles 3 is the pinnacle strap’s attachment, which connects to a brow pad reasonably than the edges. This design change guarantees improved consolation throughout use.
Just like the DJI Goggles 2, the antennas on the Goggles 3 stay foldable however are actually non-removable. Whereas this design selection simplifies the construction, it sadly limits the power to improve to aftermarket antennas, which might be a downside for some customers.
A built-in cooling fan activates mechanically when the goggles powers on. Although the fan noise is current, it’s not overly loud. Customers may activate Anti-fog operate within the menu to extend the fan velocity and forestall the lenses from fogging up.
The position of the micro SD card slot has been shifted to between the 2 screens, mirroring the format seen in Fatshark goggles. Moreover, there’s a proximity sensor between the eyes that detects when the goggles are being worn and turns off the screens mechanically to avoid wasting energy when they’re eliminated.
It’s thrilling to see DJI lastly cease utilizing the touchpad and changed it with a joystick and button, enhancing the tactile really feel and responsiveness of menu navigation. This transformation makes the person expertise extra intuitive and pleasing. Customers conversant in the Goggles 2 will respect that the on-screen menu and operation stay related, making certain a seamless transition to the Goggles 3.
Nonetheless, the elimination of the LED array that beforehand displayed the frequency channel is a minor setback. On a constructive word, the addition of an influence button with a battery degree indicator on the Goggles 3 is a welcome characteristic.
Built-in Battery
One instantly noticeable characteristic of the DJI Goggles 3 is the built-in battery pack situated behind the pinnacle strap, much like the design seen within the Goggles Integra. This configuration considerably boosts consolation by eliminating the necessity for a dangling exterior battery pack, although it does imply you can’t swap batteries.
Regardless of the non-removable design, the Goggles 3 provides a bigger battery capability (21.6Wh in comparison with 18Wh within the G2) which contributes to a slight improve in weight. Nonetheless, the benefit of not having to hold the battery individually—as was essential with the G2—enhances the person expertise considerably.
The G2 permits for energy enter from any 9V supply, and I’ve personally used the Speedybee BEC together with a big 6S Li-ion pack, enabling me to fly all day with out the necessity for recharging. It’s good to know that the G3 provides related flexibility to that of the G2. For many who want prolonged use, the Goggles 3 may also be powered through a USB energy financial institution by way of a USB-C connection.
The battery lifetime of the G3 is strong, offering roughly three hours of use on a full cost, with a recharge time of about 1 to 1.5 hours at 20W through USB-C.
Show, Focus, and IPD Adjustment
The screens are the identical measurement because the Goggles 2 and Integra, with the identical picture high quality and refresh charges.
One notable change within the new mannequin is the sphere of view (FOV). The Goggles 3 provides a 44° FOV, the identical because the Integra, in comparison with the Goggles 2’s wider 51° FOV. Though 44° may sound significantly smaller, many customers, together with myself, discovered the 51° FOV within the G2 too massive, usually inflicting blurry edges. As a piece round, I needed to scale the show right down to 90% within the settings, losing useful pixels. The marginally narrower FOV within the Goggles 3 strikes an ideal steadiness, eliminating this concern and offering a crisper viewing expertise.
For these keen on evaluating completely different FOV, you need to use this instrument: https://oscarliang.com/js/fpvgogglefov.html
By way of focus adjustment, the Goggles 3 begins with a default vary of -6.0 to +2.0, which is barely lower than the G2’s vary of -8.0 to +2.0. To deal with this, DJI contains two -2.0 diopter lenses that may be swapped in to increase the decrease finish of the main target vary to -8.0. This successfully matches the adjustment functionality of the Goggles 2, making certain all customers can obtain clear visibility.
The inter-pupillary distance (IPD) adjustment vary of the Goggles 3, which I’ve verified personally, is certainly 56mm to 72mm. This measurement aligns with the official specs, a rarity as IPD ranges are sometimes exaggerated by producers.
Consolation and Fitment
The Goggles 3 comes with a brow pad design that considerably enhances consolation by decreasing strain on the eyes and nostril. This adjustment proves particularly helpful for these lengthy flights. Though the goggles don’t flip up like a visor with the hinge, they permit for angle changes. This design ensures the show gasket suits snugly towards your face, optimizing the viewing expertise and successfully minimizing gentle leakage.
The stress of the scarf might be adjusted utilizing a rotating mechanism behind the battery pack, much like that of a bicycle helmet, permitting for a extra customized match.
It’s vital to notice that FPV goggles is not going to match everybody as a result of variations in facial shapes. Nonetheless, from my expertise, the Goggles 3 provides a extra comfy and safe match in comparison with the Goggles 2, making it a superior selection for a lot of customers by way of consolation and usefulness.
Actual-time Reside View
The DJI Goggles 3 introduces a brand new characteristic referred to as “Actual-time Reside View,” which makes use of two front-facing cameras to supply a fast look at your environment. To activate Reside View, a person must double-tap the best facet of the goggles. Nonetheless, I’ve observed that the sensitivity for this gesture is sort of low, usually requiring a extremely onerous faucet to register, which is usually a bit irritating.
Now, this characteristic might sound much like applied sciences seen in merchandise like Apple Imaginative and prescient Professional or different VR goggles, however I can inform you it’s nothing prefer it. The picture high quality is comparatively low at 720p, and the sphere of view is slim as a result of small screens with solely 44° FOV, making it much less impactful than one may hope. Whereas some customers may discover it useful for situational consciousness, personally, I haven’t discovered it notably helpful in sensible situations.
Reside View provides each 2D and 3D modes: the 2D mode operates utilizing solely the best digital camera, whereas the 3D mode engages each cameras, offering a richer depth of area and a extra immersive expertise. Moreover, Actual-time Reside View can be utilized in Image-in-Image (PiP) mode in 2D, permitting customers to keep up visibility of what’s instantly in entrance of them whereas concurrently viewing the drone’s video feed.
OcuSync 4.0
One of the crucial vital upgrades within the DJI Goggles 3 must be OcuSync 4.0 transmission system (O4), which markedly improves the transmission of picture and management alerts between the drone and goggles. The OcuSync 4.0 provides a number of benefits over the earlier OcuSync 3.0 (O3) system, together with:
- Decrease latency in Low Latency mode (1080p at 100fps), decreasing from 30ms to 24ms, which reinforces the responsiveness and management.
- An elevated most bitrate, rising from 50Mbps to 60Mbps, which permits for larger picture high quality throughout flight.
- An expanded most vary of 13km, up from 10km, offering larger flexibility and freedom.
Presently, the OcuSync 4.0 expertise is unique to the Goggles 3. The Goggles 2 and Integra are restricted to the older OcuSync 3.0 system and are unlikely to help the newer model as a result of {hardware} constraints. This distinction makes the Goggles 3 a extra engaging possibility for these in search of the most recent developments in drone expertise and communication effectivity.
Last Thought: Ought to You Purchase DJI Goggles 3 or DJI Goggles 2?
When contemplating whether or not to buy the DJI Goggles 3 or stick to the DJI Goggles 2, it’s vital to judge your particular wants and the kind of drone you plan to fly. As of now, in the event you’re planning to pilot the DJI Avata 2 drone, the DJI Goggles 3 is your solely possibility. Additionally it is suitable with the DJI Air 3 and Mini 4 Professional digital camera drones.
You should buy the DJI Goggles 3 from these distributors:
Nonetheless, the Goggles 3 at present doesn’t help different DJI {hardware}, together with the unique Avata (V1), the DJI FPV drone, and the DJI O3 and Vista Air Items. If you’re keen on constructing your individual FPV drone utilizing DJI’s FPV system, then the Goggles 2 or the Goggles Integra may be extra appropriate for you. I’ve a information evaluating the G2 and Integra: https://oscarliang.com/dji-goggles-integra/
The DJI Goggles 2 might be bought at:
Whereas there’s uncertainty about whether or not DJI will allow backward compatibility for the Goggles 3, there are rumors suggesting that the discharge of the O4 Air Unit might be on the horizon. This new unit would doubtlessly enable for the O4 video hyperlink in custom-built FPV drones and using private radio transmitters. The DJI Distant Controller 3, whereas useful, is taken into account too small by some customers, together with myself.
I personally hope DJI will introduce backward compatibility for older video transmitters, as I discover the Goggles 3 superior by way of options and luxury in comparison with the Goggles 2, although consolation might be subjective.
