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0answers
7 views

YOUTUBE Channel for photo review or a talk on it

Will it be a good idea to have a YOUTUBE channel to review or discuss about the photo from various photographers?
0
votes
2answers
14 views

Large products with glass doors

I have Canon m50 camera and using the default lens that came with it 15-45mm I work in a company that make stainless steel products alot of them with glass so the problem is that there is always a ...
0
votes
1answer
17 views

Can anyone help fix this old black & white photo?

I have this family photo that for as long as I can remember (40+ years) has white through the top half of the photo. I would like to try to correct the photo or get someone to do it for me. Any help ...
0
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0answers
48 views

What is better investment for stock photography Canon Eos R or Mavic 2 Pro? [on hold]

I’m amateur event photographer, who recently started with stock photography. I’m starting to be good at selling certain types of photos or textures. I want to upgrade my Eos 800D, to ether full frame ...
0
votes
2answers
37 views

Would it be safe to mount a metal adapter to my cameras hot shoe or would I risk damaging it by short?

Today I received a red dot finder wich I intent to use with 500-1000mm lenses. It turned out that it has a metal cold shoe, may I mount this on my Sony A7 or would I risk some damage by shorting ...
4
votes
4answers
519 views

Is it okay to not use the spare battery?

I got myself an Nikon D80. I have a spare battery for it. EN-EL3e. What I am fearing is. I don't use that battery and keep it as a backup. I will probably forget about it for days and charge it only ...
0
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0answers
31 views

What is this lever next to the lens on my D80? [duplicate]

I got myself a new D80 and when I was examining around the DOF preview button I realized a lever that looks like the one on the lens that is used for mechanic aperture adjustment. Here is the spring "...
1
vote
1answer
16 views

What development process is supposed to be used for Fujifilm motion picture stock?

What process should be used to develop Fujifilm motion picture stock such as Eterna 400T or F-64D? Is it ECN-2 like the Kodak Vision3 films, C-41 with a remjet removal step or something else entirely? ...
1
vote
1answer
20 views

Send RAWs from Sony RX100 to Android smartphone

First, some context so maybe someone will have a good suggestion: I'm currently touring with my bike. My Android smartphone is basically my computer, and it's ok (considering the weight saved, it's ...
0
votes
1answer
17 views

What triggers are need it to fire a YN568ex III for nikon?

What triggers are need it to fire a YN568ex III for nikon? Hello World. I have bveen looking for information about "What triggers are need it to fire a YN568ex III for nikon D750" I have a problem ...
0
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2answers
47 views

Is fungal growth still common with modern lenses?

I've been reading up on how to avoid fungal growth in camera lenses. I came across an article that suggested that fungal growth is uncommon in this modern time because the construction of lenses have ...
0
votes
0answers
21 views

Can I mount a ring flash to the kit lense of the Olympus OM-D E-M10 Mark II?

I have an Olympus OM-D E-M10 Mark II and for some of the photography I'm trying to do, I have reasons to believe a ring flash would be a good option. I want to get a cheap one and play with it, but I ...
0
votes
1answer
32 views

How Can I use sigma aspherical 28-200mm on my nikon D7200 [on hold]

How Can I use sigma aspherical 28-200mm macro SLR lens on my nikon D7200.? Which adapter should I looking for this adjustment ?
0
votes
2answers
193 views

What is the difference between, for example, a Nikon 50mm DX lens and a Nikon 50 mm FX lens? [duplicate]

What is the difference between, for example, a Nikon 50mm DX lens and a Nikon 50 mm FX lens? Both have the same focal length of 50 mm, but why does Nikon produce a DX lens and an FX lens? What is the ...
0
votes
1answer
98 views

Why are my picture not as sharp when shot RAW as when saved as JPEG [duplicate]

Newbie question here. I shot an image in low light in jpeg format and it's crisp, but when I shoot raw in plain day at 1/125, my image looks blurry most of the time. Unless I max out the sharpness ...
2
votes
1answer
41 views

Why can't I mount a Pentax SMC 85/2.2 on a Pentax ME Super?

I just got a Pentax SMC 85/2.2, and was looking forward to using it on my Pentax ME Super. Both are supposed to have K-Mounts according to the descriptions. Unfortunately, I cannot mount the lens on ...
4
votes
3answers
627 views

Why do some DSLRs have ISO less than 100?

The lowest ISO value in most cameras is 100. But some have less than 100. Why is that so? Does that mean these are more sensitive? And how low can the value be?
1
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2answers
157 views

What should I look for in a camera for Night Sky Photography?

I am a beginner and planning to buy a mirror less camera for Night Sky Photography. Here are some questions I have while considering what camera to buy. My max budget for body only is around $1000. ...
0
votes
0answers
40 views

Which type of tripod collar can be used best as a generic 63mm collar?

Tripod collars are always advertised as designed for a certain lens. Searching for them by diameter usually gets you confusing and mismatched results. Is there any widespread type (as in, there is a ...
12
votes
3answers
2k views

How to spot dust in images quickly while doing a shoot outdoors?

You can see in this photo there is a clear grey spot above the boats. I did not notice it until I got home and imported the photos for post-processing. Here is the shot right before this one. As you ...
4
votes
3answers
315 views

In-body neutral density (ND) filters?

Neutral density filters are apparently widely used across multiple fields e.g. for shallow depth of field in bright light portraiture, long exposure landscapes, and maintaining shutter angle in video/...
0
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0answers
58 views

Why there are black patches on my pictures in my OnePlus 7t

Hi guys i happen to buy OnePlus 7t. I once lying on sofa happened open my camera app to check the quality as the phone was new. There was a window at the side of me and sunlight was coming through it. ...
0
votes
1answer
93 views

Ownership of images [on hold]

I'm new here and hoping someone may be able to help. I'm employed by a company and initially had a low level job which I took as a foot in the door to the industry, but I am a photographer. ...
2
votes
1answer
109 views

I’ve just gotten my film back and it’s come out with all different colours through the image

Hi I was wondering why my film has come out like this? Is it my fault, the camera faulty or they developed it in correctly? I just got this camera second had in really good condition and it’s my ...
0
votes
2answers
136 views

How can I cope with a two-peak histogram with one flat and one steep peak? [on hold]

See this screenshot: The not-yet-processed image depicts a rural landscape right after sunset. It looks like this: Its parameteres are: Canon EOS 70D + EF 24–105 mm f/4 L IS; ISO 800; 1/13"; f/6.3; ...
4
votes
1answer
84 views

What is causing this white area which is ruining all Fujifilm Instax Mini instant photos?

I recently purchased a second-hand Fujifilm Instax Mini 7S instant camera. I bought new film for the camera and have now tried several rolls. On the 2nd roll I was very careful not to expose the ...
0
votes
2answers
111 views

How to take pictures of ice crystals using Macro lens?

I am using AF Micro-Nikkor 60mm f/2.8D lens (mounted on Nikon D3400) to get some pictures of ice generated on a flat surface with controlled LED lighting . I am trying to take very close up shots of ...
3
votes
5answers
190 views

Is it best to use a wide aperture when I'm focusing at infinity and depth of field is not a concern?

If I shoot at f1.4, I can easily separate my subject from background due to the shallow DoF. In the case where I turn the focus to infinity at f1.4, I will have everything in focus, except the ...
1
vote
1answer
63 views

Can I get good macro-photos with sigma 50mm 1.4 using extension tubes?

I'm interested in trying macro photography, but I don't want to invest into Macro-objectives yet. Can I get satisfying results using Kenko extension tubes in combination with a Sigma 50mm art 1.4? ...
0
votes
1answer
64 views

What is a suitable pixel size for printing a photo in a column of A4 [on hold]

Assume we have a picture with a 300 DPI (3*2) I think a good pixel size for printing it in an A4 paper is 1800*1200 pixels What about a column of A4? What pixel sizes are suitable to fit this ...
16
votes
5answers
2k views

What are the benefits of the classic f-number scheme?

Classic ƒ numbers are entrance pupil diameter as a fraction of focal length. This seems like a slightly strange choice as exposure is proportional to area rather than diameter. Naively I would think ...
0
votes
0answers
25 views

Its about my Godoxv850ii speedlite [closed]

I used my cannon flash on nikon for two days, and now the flash delays on both cameras, even tho it beebs when the shutter is pressed, but it does not flash. And it happens on either on or off camera. ...
-1
votes
1answer
37 views

Canon T5 Video autofocus change exposure [on hold]

When I'm trying to focus in video mode with my Canon T5 it changes the ISO of the video even if the scene is bright, I tried differents Autofocus mode but they don't work, is there a setting I need to ...
2
votes
2answers
66 views

Why does my multi-exposure film image appear darker than calculated?

I was experimenting a lot with multiple exposures on the same frame on film and noticed an unexpected behaviour. While this might very well have to do with my cameras shutter not working properly, it'...
0
votes
1answer
45 views

Is there a way to do automatic batch surveys in Adobe Lightroom Classic CC?

After I do the first culling, where I remove unusable pictures (unrecoverable bad exposure, lack of focus, etc) I like to use survey mode to choose the best pictures and avoid pictures that are too ...
0
votes
2answers
126 views

Why doesn't my 1150 mAh charger successfully charge a 1500 mAh battery?

AFAIK there should be no problem using different current batteries since it only signifies the capacity of the battery. But when I put an 1500 mAh battery in the 1150 battery charger of my Canon EOS, ...
0
votes
2answers
92 views

Is it worth upgrading 6D Mark 2 to EOS RP? [closed]

If you want to step up to the world of mirrorless cameras, is it worth to upgrade to RP. From view of specs, they are nearly the same camera.
0
votes
2answers
102 views

Better and sharper alternative for Canon EF 70-300mm f/4-5.6 IS II USM? [on hold]

What would you recommend instead this lens if you want sharper images and F2.8? And the price should be near the same (when bought used) Any recommendations? Tamron 70-200, Sigma 70-200?
0
votes
0answers
27 views

macos software for batch cropping

i need to manually crop some photos: same size, but i want to manually move the selector. can you suggest me a free macos software to accomplish this? the best tool i've seen is this for windows: ...
5
votes
3answers
1k views

Is camera at risk of condensation in cold temperatures if never removed from bag?

My camera lives in my backpack, which I take with me almost everywhere. The temperature where I live has dropped below freezing and will likely stay down there for the next 3-4 months. I've read the ...
5
votes
1answer
2k views

Can anyone identify this Twin-Lens Reflex 1940(ish) camera?

The photo was probably taken in the 40s, and the photographer was relatively well off. Can anyone identify the this specific camera (and flash if it's not permanently attached)? Medium format ...
1
vote
2answers
165 views

How do I choose between 24-105mm and 24-240mm zoom lenses for the Canon EOS R system? [closed]

After a couple of years with my first DSLR (a Canon T6), I’m thinking about joining the MILC world with the Canon RP (affordable, full-frame-sensor, mirrorless). I like to take pictures while ...
0
votes
0answers
44 views

DXO verses Luminar/Skylum to Replace Lightroom 6 [closed]

I do not want to upgrade to Lightroom CC with a monthly subscription. I'm not a professional photographer, however, have been a photographer for 35yrs. and a longtime user of Lightroom for editing. My ...
1
vote
1answer
68 views

Why does changing aperture change field of view in my reverse-lens macro setup?

I have a reverse lens macro setup, with a reversed 35 mm lens attached through an adapter to a 80-200 zoom lens. I have the following issue: changing the aperture setting on the zoom lens changes the ...
0
votes
0answers
60 views

How can I add Nikon D80 support to Photoshop CC 2015?

I got myself a Nikon D80 but when using lens corrections in Photoshop CC 2015 it isn't there The oldest Nikon DSLR there is Nikon D90. I have Photoshop CC 2015.0.0 and Camera RAW 8.0.0.137 Maybe ...
0
votes
3answers
189 views

Why are all indoor pictures with my camera grainy?

I'm a beginner who just bought a Panasonic Lumix DC-FZ82 and expected better results than on my iPhone. I've consumed a bunch of how-to's and understand the basics of f-stops, ISO, shutter speed, etc....
2
votes
1answer
39 views

Does compressing with chroma-subsampling multiple times degrade image quality?

Suppose I am creating a large image files out of smaller ones. The original images (jpeg) already have chroma-subsampling of 4:2:0. If one were to put them together and save again as a jpeg, would ...
1
vote
1answer
96 views

Does my lens have lens corrections table for photoshop?

I have got my first DSLR, Nikon D80 and altough I am happy to get a DSLR with dual dials, pentaprism and best of all, CCD sensor but the lens that came with it has a problem. I have searched the net ...
-1
votes
2answers
119 views

What happens when the shuttercount of my DSLR is too high? [duplicate]

Yesterday I bought my first DSLR, a used Canon EOS Rebel T5 with a lot if accessories. It has been used 15 times, and I think I’m gonna take a lot of pictures with it, but what happens when I take too ...
4
votes
1answer
39 views

Re-use the face recognition library in lightroom on another PC?

I have a rather large database of faces/names, created in Lightroom using the automatic face recognition. Is there a way to export some of those faces, to be reused in another installation of ...

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