Try THIS Photography Technique! 📷
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- čas přidán 21. 11. 2023
- This lens Filter ROCKS! Check out the full-length video for the details on how to use a variable ND filter for slow shutter long-exposure photography.
Thanks to K&F CONCEPTS for providing these lens filters to test and making this video possible!
#Photography #cameragear - Krátké a kreslené filmy
When you say "large aperture" do you mean large f-number? Which would mean a physically small aperture? (Genuine question, I'm still learning)
large aperture mostly means F5.0<
wide means F5.0>
Yes when someone says shoot open wide, it means low number F-Stop (f1.2 is generally the most common lowest number that lens are capable of having, the opening on the lens is more open thus letting in more light, whereas higher number makes it a smaller hole like a pin hole at its highest number, such as f22 which lets in almost no light, and is used to focus on landscapes or astral photography at that number)
I probably should have said "Large Aperture number" in this case. It's an inverse relationship where f/2.8 is a larger opening in your lens (allows more light in) and f/8 is a smaller opening in your lens (allows less light in)
Hate to say it…but this is why I started my kids on SLR film in 2023. Now w/ Global Shutter coming…photogs will have it too easy…less grip on the fundamental physics. (Not trying to be harsh..I’m sure Anthony takes some great shots)
@@dannyfountaine1176 yesss I myself started on an old DSLR that my dad gave me (Canon Rebel T3i) I had no idea how to use it and always shot in auto, and eventually learned manual mode, and I now currently own an EOS R with some nice L series lenses. I learned so much shooting on a manual DSLR and it made it so much easier to use more professional equipment. Definitely recommend starting on SLR or DSLR before going to Mirrorless, because of the fundamentals that’s you’re forced to learn
Thank you i was wording how people take long exposure in the day.
Hope you give it a try :)
There is some ambiguity here. A large aperture means a low f stop number, although what's shown in the video is moving to a higher f stop, or small aperture. It's important to note that with small apertures (large f numbers), that you will get greater depth of field but at a certain point, then diffraction becomes and issue. It depends on the size of the pixel sites, but as an example, a 60MP full-frame camera will start to be diffraction limited at f8. The effect is subtle, but by F16 if you are dealing with something like fine art photography, then it most certainly will show.
Conversely, most lenses are not optimal "wide open". A good rule of thumb is that many lenses have sweet spots around f5.6.
Of course DoF considerations come into play when looking at the overall effect. Note that standard DoF figures are very optimistic as they are based, not on what the sensor can distinguish, but what the human eye can see on a print viewed at a certain distance.
Yeah, also, sharpest f/ is two stops below the max lens f/.
I have this filter on the way for my Sony 70-200mm 2.8 ii because of watching your videos
I am just getting into photography and love it when people take photos of the stars, would you consider making a tutorial?
Large aperture means a lower number. Sharpest aperture is between F 5.6 to F 8 for most lenses. Do you know what you are talking about?
As a beginner, learned a lot from you. Thank you
Wish they could drop the prices of the filters and lenses but its a sad time for photography as there are no more consumer cameras being made. All point and shoots are gone. Its hard to believe regular cameras are no more. Some of them pretty cool. I have a lumix Fz70 with a 1200mm zoom that I take pictures of Jupiter and its 4 big moons
That's great 💥
Nice video i learn a new good thing
Not first
Hi your videos look so high quality even playing with a slow internet, just wanna know the data rate of your video whenever you upload it, is it 100mbps? Thank you so much for replying ❤.
Yeah right so true
How get it sharp in low light situation?
Hello Anthony and or reefers.
What would be the lowest cost camera/method to take corals picture or saltwater fish underwater?
Thanks in advanced.
What is your daili like Camera and Lenses
hello. I wanna get into photography for cars and stuff. what would be your best recommendation for a cheap beginner friendly camera? I was looking at the nikon d3400 or Canon eos80d?
Great vid as always. This might be slightly off topic, how come compact cameras have ND filters but newer pro cameras don't? As you can tell I haven't bought a new DSLR in a long time. Ha ha. Been buying more compact cameras to travel with.
I see the idea behind a large aperture and high shutter but how is a low ISO going to sharpen your image ? Unless you go over the native ISO you won't see a dip in image quality, and still you shouldn't see a dip in sharpness but instead noise and a change to the dynamic range. And even if you only lower from native nothing comes to mind that would sharpen the image, could you clarify ?
Low ISO tends to results in less noise on the image
Very high ISO images tend to be noisy.
It's not a reduction in sharpness caused by motion but it can still be considered a reduction in sharpness.
However, going to low ISO's ISO's inevitably result in the camera having to use a correspondingly long shutter and that can result in motion distortion, noticeable camera shake.
So it's a trade off.
If you are going for the absolute best quality image:
1. Use a tripod
2. Use a low ISO (100 is fine).
3. Use a cable release to trigger the shutter
4. Use the mirror lockup feature on the camera which requires two pressures of the shutter release button: once to lift the mirror, the second to trigger the shutter.
low iso high f stop and high shutter speed, doesn't that make your picture dark?
Any advice for a mobile camera?
Image stabilisation device or tripod.
Hi, can you make a review on canon powershot sx10is (15 year old camera) and judge how good/bad it is in 2023
Thanks to your content, an ND filter is next up on my purchasing list! Maybe my Christmas present to myself?
Won’t a large aperture (number) introduce lens diffraction and thus be less sharp?
At a certain point yes, diffraction will start to occur. It's hard to give you an exact number, but usually below f16 and you're safe!
Generally the best image quality of a lens is when stopped down by typically three stops from its maximum aperture (lowest F number).
Go too wide and you end up with some distortion caused by the edges of the lens, go too narrow and you will hit a diffraction limit.
That is not to say you shouldn't use a lens wide open. If you need to then use it.
You have to weigh it up against shutter speed, the smaller the aperture then the longer the shutter timing needs to be to achieve the same exposure. So if you want to go for maximum image quality and not have the lens wide open, then you could incur motion shake because you are hand holding the camera.
General consensus is never go below 1/60th of a second when hand holding, but it is down to the individual and some people can hand hold a camera quite acceptably well below this.
And if you really are trying to go after the sharpest possible image and you are using an appropriate F number on the lens to achieve this, then you really should be using a tripod or monopod too.
You started with picture sharpness, then you showed slow shutter then you told why we need a nd filter 🙂
Nd filter=expensive
Not really. K&F makes some of the most affordable options available!
@@AnthonyGugliotta i fly drones mainly fpv tbh and the dji avata it self got me scrubbin for the last bucks but defenitly a good investment and most people at the conventions don’t really care about the motion blur meaning that i get to keep a 100€ but thx for noticing my comment😊
I just despise shots with blurry people in any way. i just wont make them period.
Low iso? Wrong
Seen more than 3 times bout the product, I do liked it but it's too costly for people like me😊
This guys whole personality is a big VND folter 😂
No hate, love what you do and your videos are super informative!
Isn't it small aperture or large f stop???
No. It is a large aperture. A larger aperture means the camera collects more light and the camera can use a higher shutter speed.
A higher shutter speed reduces the effect of hand shake on the body of the camera and if there is any motion in the scene, it can freeze that.
And a large aperture is represented by a low F number. Eg F1.8
Nice commercial
Heh
Thanks daddy
And NO filters
First🎉❤
To coment
But you got a new sub
😠 11 is not larger aperture than 8
Wait, what? Why would you increase ur aperture and lower your shutter to get sharp photos?!!!
Put your aperture at F2 and SS at 500. Then you don't need a fuckin ND filter, well,.... Except for when you are doing Long exposure anyway.
Cause most lenses aren't very sharp at small f stops. Most attain peak sharpness at somewhere f5.6-f8.
Lenses are sharpest at around f/8 to f/11. You see it the increase in sharpness not only in the center but aswell in corners. You only go low aperture if you need light or DOF
So you guys are talking about Clarity, not sharpness. What's the point in having a very clear image with no DOF?
You need to freeze motion to get sharpness.
@@Junochrome no, we are talking about sharpness. The DOF in focus, however shallow or deep will be sharper at medium high F stops rather than low. Lens performance is regularly noticably worse at wide open apertures.
@@Junochrome okay, I'm slightly worried that you are a little confused. What you described is motion blur, has nothing to do with this topic. 'Clarity' is a term only Adobe uses for Lightroom as an effect...
Please google the word 'MTF Chart'.