[-] ada@lemmy.blahaj.zone 2 points 5 days ago

The r50 can do electronic shutter or second curtain shutter, but it doesn't have a global shutter or full mechanical shutter.

So, some ELI5 background on camera sensors. Most sensors read the data from the sensor pixel by pixel, line by line. So what that means is that a small amount of time passes between reading the top lines of the sensor and the bottom lines of the sensor. Most of the time, this doesn't make much difference. But for fast moving objects (or if you're panning the camera really fast) it means that the scene can change during that passage of time, which is what gives you trains that lean to one side and propellers that look like they're made of rubber.

To get around that, you can use a physical shutter. Cameras with "second curtain" shutters physically close off the light to the sensor before they start reading data from the sensor. This means that even though time passes between reading the top and the bottom of the line, the light captured by the sensor does not change during that time, and so the wobbly subjects don't happen.

A camera with a full mechanical shutter puts a physical shutter at the beginning of the process and the end, but the gains over second curtain only are negligible.

In theory, there is also "global shutter" which is a camera that reads the entire sensor at once, but in practice, this technology doesn't exist at the consumer mirrorless camera level.

Electronic shutters aren't all bad though, because they let you do faster shutter speeds than are possible with physical elements, and they let you do higher fps when shooting in burst mode. And electronic shutters are also silent

[-] ada@lemmy.blahaj.zone 98 points 3 weeks ago

If you think you look better with it on, then chances are you do look better with it on, because you'll feel hotter and more confident! So wear it :)

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Image description: A great egret stands on a sand bank in a creek. A person with a fishing net is behind them in the creek

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submitted 1 month ago by ada@lemmy.blahaj.zone to c/pics@lemmy.world

Image description: A person casting a fishing net in to a creek. They are wading in the water, and the net is mid cast. The person is wearing wet weather gear and has their back to the photographer

31

Image description: A lone Sulphur-crested Cockatoo sits on a branch of a seemingly dead gum tree, with the crescent moon visible behind it in the dusk sky.

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submitted 1 month ago by ada@lemmy.blahaj.zone to c/bats@lemmy.world

Image description: A black flying fox, hanging upside down from a branch, framed by a blue sky. The bat has its eyes open and is looking towards the photographer

56

I'm growing more and more impressed with its capabilities the more I use it! Wrapping my head around its approach to masking, and its "scene referred pipeline" took some time, but now that I'm getting the hang of it, I think I can say I genuinely prefer it to Lightroom.

Combined with digiKam, which is excellent for photo collection management, I'm a very happy photographer :)

36

Image description: 3 spoonbills wading through shallow water amidst mangrove roots and scrubby trees and grass. The middle bird appears to be looking directly at the camera

1
submitted 1 month ago by ada@lemmy.blahaj.zone to c/m43@lemmy.ca

6 months ago, I asked about m43 for wildlife photography (https://lemmyverse.link/lemmy.blahaj.zone/post/5660675)

Today, I use an OM-1 MkII, and it is easily the best birding/wildlife camera I've ever owned. Would absolutely recommend it!

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submitted 1 month ago by ada@lemmy.blahaj.zone to c/pics@lemmy.world

cross-posted from: https://lemmyverse.link/lemmy.blahaj.zone/post/12275595 (https://lemmy.blahaj.zone/post/12275595)

Image description: 2 young fairywrens sit atop a metal post, fluffed up against the chill air

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Image description: A small, tawny coloured sparrow like bird standing on a long grass stem, surrounded by grass

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Image description: 2 young fairywrens sit atop a metal post, fluffed up against the chill air

68

This magpie was a very good model. They complied with all of my posing requests to give this wonderful golden hour shot :)

Image description: An Australian Magpie sits on a tree branch, starting off in to the distance towards the setting sun, lit by golden light from the sunset,

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Image description: A small blue and black fairywren standing on a long grass stalk, surrounded by grass

[-] ada@lemmy.blahaj.zone 119 points 4 months ago

Trans people

[-] ada@lemmy.blahaj.zone 121 points 5 months ago

I don't know about beautiful data. That's scary data :/

[-] ada@lemmy.blahaj.zone 108 points 5 months ago

I will defederate from any instance with admins that excuse transphobia. If that makes our part of the Fediverse quite small, that sucks, but it is what it is. I moved here to get away from social media that won't take action on transphobia. I'm not suddenly going to decide it's ok if it means we get more traffic.

[-] ada@lemmy.blahaj.zone 98 points 7 months ago

If you're leaving skidmarks on things every day, the answer to that is better cleaning, not underwear to catch the marks.

I do sometimes bleach my undies (yay vaginas), but that's never been an issue when I'm going commando.

[-] ada@lemmy.blahaj.zone 118 points 9 months ago

Artificial scarcity (invites) and VC funding

[-] ada@lemmy.blahaj.zone 128 points 10 months ago

Unless they start brigading heavily or cross a line in terms of the communities they house, we won't be defederating them.

Their own communities are, quite something, but their admins have told them to be on their best behaviour when engaging in communities outside of their instance, and so far, they seem to be doing that

[-] ada@lemmy.blahaj.zone 113 points 10 months ago

I'm the admin :P

[-] ada@lemmy.blahaj.zone 101 points 11 months ago
[-] ada@lemmy.blahaj.zone 104 points 11 months ago

I feel like I need to do more than just post a picture. In this case, the picture really does tell the story in a lot of ways, but still, there was a lot of pain and trauma that led me to this point.

I started off depressed and angry, lost in life, knowing what I needed to do, but feeling like it wasn't something I could do. And when I finally accepted that I could do it, years went in to it. A quick photo makes it look like a magical transformation, but there was close to 10 years between those photos, and a lot of self discovery, self exploration and pain. As well as joy, and surprises.

[-] ada@lemmy.blahaj.zone 175 points 11 months ago* (last edited 11 months ago)

Where I started

Where I started

Where I ended up

Where I ended up

Image descriptions

1st image: - A heavy set person who appears to be a man, in baggy jeans and a t-shirt, leaning against a wooden handrail, holding a laser skirmish gun

2nd image: A curly haired woman in makeup, wearing a teal coloured dress

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ada

joined 2 years ago
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