How To Adjust Camera On Dji Phantom 4

Guest post by Terry Holland —

Farmhouse and Villa

Subsequently flight my Phantom 4 for several months it'due south fourth dimension for a follow upwards on my initial dronelife.com review. While my major reservation with the craft is that the media quality of the Phantom 4 doesn't match the micro iv thirds sensor that I wing on my S900 (and shouldn't because that's not the role the Phantom was meant to fill in the DJI product lineup), I find that the more I work with the P4, the more than reasons I find, big and small, to like it more.

Nosotros're withal in a rapid growth phase in the drone industry, one that will become more technically advanced with each passing year merely for right at present the Phantom line fits very nicely for providing DJI's target market with a strong portfolio of capabilities in a smartly designed, very affordable platform. It'southward getting comfortable to work with and reminds me of some of my favorite tech, it'southward like shooting fish in a barrel to utilize for some simple work, but capable of going levels deeper if yous want to accept on more complex challenges.

I recently returned from a iv day drone shoot for a client in Italy and took the opportunity to create some exclusively Phantom content, video and photo, to decide if the output would meet the minimum requirements for professional media content. Namely, are the production values consistently strong plenty that none of them distract noticeably from the positive viewing of the footage? This may seem like a low bar, but in the earth of attainable media, information technology seems to be the lowest common denominator by which we can regard a piece equally being "good enough". "Good enough" is never my creative goal, simply sometimes it has to be a technical reality.

Hither are a few applied tips and observations I found while using my P4: P4 RC has two anchor points, making for a more secure neck lanyard zipper. Ran into the situation several times when the craft was warming up on an unpaved road that was loaded with crushed rock and soil that is known to have a high iron content and several times this caused beginning up problems with the compass calibration readings. I had to paw launch, by myself, which is something that requires a good flake of caution, peculiarly when flying arts and crafts that don't accept prop guards. It as well requires a steady paw to concur the arts and crafts level and extremely still while the IMU and other components are initializing and warming up. A piddling practice and this is a skill that is not as well hard to master but be very cautious when y'all are holding the craft in one mitt and jockeying the sticks into the prop starting position. Once the props fire upwardly, while still maintaining a steady but loose grip on the craft, heave the throttle with your other hand until you tin experience that your quad wants to pull away from your grip and and then but release information technology. Don't toss it or shove information technology away at an angle, just let it fly up chop-chop from your grip so let the throttle pop dorsum to neutral so the craft volition hover while you get two easily on your controller. A neck lanyard for your RC is an absolute must for this movement!

In reasonable atmospheric condition the Phantom iv is stable enough to usably shoot a couple series of exposure bracketed photos that tin can stretch your bracketed exposure latitude when you merge and conform them in your mail service production workflow. Pretty impressive for this little quad.

Iv full days of shooting allowed me to put the Phantom through some boosted hours of evaluation. I did notice the utility of the steady dual GPS/Glonass mid-air positioning capabilities on more than than one occasion. The Phantom 4 is as solid a position holder every bit you should ever likely need to expect for in a craft in this price range. Centimeter accuracy is available in significantly more expensive units, simply the repeatability and stability in the P4 was solid.

1 thing that is hard to measure out, but definitely noticeable every bit the shoot progressed, was my increased comfort level flying the Phantom 4. If you take experience flying earlier generations of drone platforms y'all know what it's similar to have random behavior responses popular up while y'all're flying. Unexpected drift, motility that is contrary to your usual stick input, weird lilliputian moments of "What just happened there?" all combine to build a good for you level of low level feet when flight, only I found that I became more relaxed with the P4 the more I flew information technology. Information technology dependably performed as it was supposed to and the more than I fiddled around with the dissimilar flight modes the more than I become confident that I could apply the avant-garde capabilities without unintended consequences. Definitely makes the whole flying experience a bit less stressful, even for very experienced flyers.

Battery life has been pretty consequent. All four of my batteries are typically good for flight in the mid-twenties minutes range and even when pushing the functioning a bit I e'er get at least twenty minutes per battery. I purchased a Polar Pro filter kit that had a pair of neutral density filters (ND4, ND8)and a polarizing filter to encounter how they worked in certain lighting environments.While the ND filters were definitely worthwhile in assuasive me to select my preferred ISO / shutter speed combinations, I had enough sharpness problems with the polarizing filter that I suspect the filter may demand replacing (I'll follow up further on filter use in a future article). Every bit an aside, while shooting at a local lake in advance of an aquacide application to combat Eursasian Milfoil, I found that the photos shot with the unfiltered lens on the P4 showed remarkable water penetrating views that brand me suspect that the DJI lens is mill coated well enough for most applications that would otherwise suggest the need for a polarizer.

When you lot use a neck strap and accept a larger screen device (the bigger iPads) on your RC, you lot are putting some reasonable weight on the pocket-sized squeeze from the neck strap. Over time, the strap I was using (3rd party) started to deform from the strain of use and I had to put on a stronger circle clip from an old central ring to accommodate the weight.

Also exist aware that intendance is definitely required if you use filters on your P4. There's a trick to unscrewing and remounting filters on the photographic camera. Grasp the edge of the existing lens protection with your fingers (never any off-the- shelf pliers or wrench),while just as firmly gripping the gimbaled photographic camera to avoid any undue stress on the gimbal itself. After slowly unscrewing the existing filter off, be very conscientious to align the threads of the filter that yous are mounting on the camera with the receiving threads on the camera body. Holding the filter equally shut to exactly parallel with the lens confront, screw the filter gently in a clockwise direction, trying to carefully get the threads to "grab". Never, ever utilise more strength than is appropriate to attach the filter. If the filter doesn't easily screw on, or starts to screw on and gets harder to go on, then end, dorsum it off and endeavor once again. These parts are made with fine threads in a lightweight metal and information technology is non hard to utilize also much force and terminate upwardly cross-threading your filter and camera, resulting in a much bigger trouble than y'all e'er want to deal with. Small parts simply demand small amounts of torque, be careful on all your drone parts to avoid over-tightening.

Another interesting thing I constitute with using the Polar Pro filters is that in order to attach the plastic photographic camera stabilizer (that comes with the Phantom 4) for storage or travel, I had to remove the 3rd party filters because the grip ring design was slightly larger than the provided DJI lens cover. This increases the opportunity for filter mounting errors and isn't as convenient as leaving the filter on. At some point I'd similar to endeavor some of the stock DJI filters and encounter if that solves this minor problem. And so all in all, I have again institute the Phantom 4 to be at least as proficient a arts and crafts as I had expected and in some cases, meliorate. It's a good unit that I am happy to have purchased.

Here's a link to a version of the brusque branding piece that I shot in Italy with the Phantom 4 (https://vimeo.com/167192525 ). The end employ will be strictly web-based, and when viewed in 1080p, does the trick (I promise!). With the exception of the interior shots provided past the customer, everything was shot entirely with the Phantom 4. The abrupt eyed amid you can probably choice out the bracketed exposure photo that I inserted with the Ken Burns effect every bit a moving shot, I remember information technology compared well to the actual video pieces and speaks to the quality of the AEB photos the Phantom four can shoot. And for those of y'all who wondered, I had no trouble clearing American and Italian airdrome security with the P4 as a carry on. I had discharged the LiPo batteries before arriving at the airport, familiarized myself in accelerate with the regulations regarding flying with batteries (size, number, and NOT in checked luggage) and had no filibuster other than in the Rome aerodrome where a mildly put out supervisor had to come and await at the drone considering an initial local screener had no idea what the rules were regarding its transport. I reinforced the Styrofoam-like DJI case with a layer of duct record and the contents and instance weathered the trip without too much wear. If I were to travel by aeroplane more frequently, I would definitely look into a sturdier, third party Phantom 4 case to endeavor, as long every bit information technology was nonetheless within the carry on dimensions that the airlines now follow much more closely.

I also recently took receipt of a dual operator Inspire X5R and am nevertheless in the testing phase with it on several projects. I'll go along you posted . . . Happy flying!

Terry The netherlands

Frank Schroth is editor in chief of DroneLife, the authoritative source for news and analysis on the drone industry: it'southward people, products, trends, and events.
Electronic mail Frank
TWITTER:@fschroth

Source: https://dronelife.com/2016/07/07/an-in-depth-look-at-flying-the-dji-phantom-4/

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