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votes
2answers
795 views

How to know the resulting iso of stacked images?

I've read in several questions like this one that stacking photos helps to reduce the noise of the resulting image, which is really helpful in astrophotography. My question is if I can know a priori ...
0
votes
4answers
884 views

Dark spots - sensor toast?

I can't seem to get rid of some very annoying dark spots that are very noticeable under certain lighting conditions. I've taken a test shot of my monitor showing a white background and amped up the ...
0
votes
3answers
6k views

Can I expect good quality from a 2X TC on a Nikon 55-300mm lens?

I have a Nikon D3100 with the standard 18-55mm lens, and a Nikon 55-300mm lens. I bought a 2X teleconverter for the 55-300mm lens, but the TC seems to be unusable. At 300mm with the TC everything is ...
0
votes
2answers
980 views

Problem when connecting canon 600d with flash YN560 III

After physically connecting them, I go to the setting but it shows up imcompatible flash or the flash is turned off. I dont get it. I dont know how to use the flash after a bunch of research on ...
0
votes
2answers
2k views

How does the Tamron AF 28-75mm f2.8 compare to Canon EF-S 15-85mm f/3.5-5.6 IS USM?

I am looking to buy a good walk around lens for t3i to finally upgrade from my kit lens. My current preference is Canon 15-85. however I am wondering if I should get Tamron AF 28-75mm f2.8. I am ...
0
votes
3answers
167 views

How to make pictures lots of kids so everyone's face isn't blurry?

I have a Nikon D850 with portrait lens AF 105mm f/1.4. I'm just learning how to make good pictures. We purchased this camera not for business — we have kids and want to make every possible memory. I'm ...
0
votes
3answers
217 views

Is there any benefit in tripods that are braced around a center post?

The Wikipedia tripod page mentions that most tripods are braced around a center post. However, in in this slightly amusing cheapo tripod test video, I noticed the Gitzo tripod isn't braced around a ...
0
votes
1answer
147 views

Can a canon AF fit 35 mm 2x teleconverter work with EOS 77D

I have an older Quantaray 2x teleconverter for a rebel 2000 film camera will it work with a new canon dslr 77D EOS
0
votes
1answer
670 views

Is the Nikon Zoom-Nikkor 35–105mm lens compatible with a D3400?

I want to buy the Nikon Zoom-Nikkor 35-105MM 1:3.5-4.5 Lens I want to know if it is compatible with the Nikon DSLR D3400 camera.
0
votes
0answers
210 views

Affordable Medium Format SLR? [duplicate]

Possible Duplicate: Affordable Entry Level Medium Format Affordable medium format film SLR?
0
votes
2answers
473 views

What is the proper formatting of the Subject Tag in XMP?

My intention is to assign tags to each image based on the content in the image.For example This image can be be assigned tags Tulips,Flower etc So can i assign subject like tulips,flower and so on ...
0
votes
3answers
21k views

How significant are 14000 shutter actuations for Canon 6D? [duplicate]

I'm an amateur photographer. I am an APS-C camera owner and I'm willing to upgrade to a FF body. There is a shop in my neighborhood offering a second-hand Canon Eos 6d for €1150, with a four-year ...
0
votes
1answer
421 views

What causes these “striped” streaks from light sources? [duplicate]

About 10 days ago I took this photo with a Samsung G S3 and why do those lights appear as eh.. eh... stripes?? Just like there was a star filter but lacking the stripe which is perpendicular to the ...
0
votes
1answer
489 views

Is it common for Yongnuo flashes to overheat and stop working?

I have had a Yongnuo Macro Ring Lite YN14EX flash for a little over a year. I have used it 4 times; it worked great. The battery door does not close all the way now, but after looking at many reviews ...
0
votes
2answers
2k views

Firing a Canon Speedlite 430 EX III-RT in manual wirelessly

Is it possible to fire my 430EX III-RT flash in manual as a slave wirelessly?
0
votes
2answers
1k views

What is the filter size on the Canon PowerShot SX500 IS?

What is the filter size of the lens on the PowerShot SX500 IS?
0
votes
2answers
159 views

Am I doing something wrong or do I need a new lens? [DOF and focal length] [duplicate]

I'm new to photography and I can't get a nice DOF. I read up on all the technicalities that involve DOF and I still can't get it right. For example, if you take a picture very close to an object, ...
0
votes
2answers
389 views

How do I get Photoshop to support RAWs from FZ2000? [duplicate]

I previously thought that RAW format is just a one format and any Ps version works with it. But now I know that different RAW formats from newer cameras are not supported by the Ps version that exists ...
0
votes
2answers
720 views

How best to repair water damage

I have some irritating behaviour on my Sony NEX5. It was unfortunately a bit water damaged, but through days of meticulous drying it seems to be behaving itself a little better. However, now it's ...
0
votes
3answers
302 views

Style with dim background, warmer tones and subject being almost the only light-emitter?

You can appreciate a slight light-brown-ish look in skin tones and in most other colours, the slow fade to dark in the silhouettes of the subjects and the almost zero quantity of light the camera is ...
0
votes
1answer
119 views

Nikon D7000 repeating flash

Please I need to know ASAP how I can remove the repeating flash? Each time I try to use the trigger flash, the flash make two or three flashlights before the main flashlight. I didn't find anything ...
0
votes
5answers
3k views

How can I translate 1/10th stops from my Sekonic 758Dr light meter reading to camera settings?

Hello I use 758Dr ( newly purchased ). I am stuck with the reading jargon. The aperture is shown always with a fraction and another number. It is stops and the extra number. Light meter is on 1/10 or ...
0
votes
1answer
3k views

Why is an electronic shutter not common in most SLR even though is so practical? [duplicate]

Many point and shoot cameras have an electronic shutter. I only know of one good reason to have the electronic shutter: No flash synch speeds limitations; And that reason by itself i would think ...
0
votes
2answers
32k views

Memory Card Cannot be Accessed [duplicate]

I have a Canon 7D. Suddenly my camera says "Card cannot be accessed. Reinsert/change the card or format card with camera". This is a card I have been using for about 6 months. How can I retrieve ...
0
votes
1answer
380 views

How to enable histogram in Auto mode on Fujifilm X-T20?

How can I enable the histogram in Auto mode on a Fujifilm X-T20? It is useful for me because it helps me to adjust EV accordingly. I find that I can customise the display to enable a histogram when ...
0
votes
3answers
151 views

How can I take a picture of a family and have everyone be in sharp focus?

The other day I was trying to take a picture of all my family spread out. When I put the image onto the big screen, the people in the middle were in focus and those around the edge weren't in focus. ...
0
votes
1answer
4k views

EF vs EF-S for a Canon 70D body? [duplicate]

Stretching my budget for a new 70D body. Seems to be exactly what I'm looking for. Am I wasting my money only purchasing an EF lens to go with it? The EF-S is well out of my price range.
0
votes
1answer
3k views

Does the Yongnuo YN 685 flash have a built-in receiver?

Does the flash YN 685 have a built in receiver? In some places I see that it is written that it does, but other places don't mention it.
0
votes
2answers
249 views

Catadioptric lens: equivalent focal length and focus at infinity

I recently bought a Rokinon (=Samyang) 300 mm catadioptric lens for use with my Fujifilm x-e1 mirrorless camera. It seems to work OK, but there are two things I don't understand about it: This review ...
0
votes
1answer
494 views

Camera dynamic range and Lightroom exposure slide

I have the Nikon D600, at ISO 100 has more then 14 EV of dynamci range. Now if I shoot a photograph in raw file and open it in Lightroom, with the exposure slide I can go only +5EV and -5EV. I am ...
0
votes
2answers
547 views

How to correctly use magnification for focus assist on FujiFilm X-E1?

I have a FujiFilm X-E1 mirrorless digital camera that has a magnification feature designed to assist with manual focusing. The documentation tells me the following: Manual Focusing Methods In ...
0
votes
1answer
392 views

How to place a light-weight point and shoot camera on a balloon

How do I place a light-weight point and shoot camera on a balloon filled with helium gas?
0
votes
4answers
1k views

Is there a way to display ISO and shutter speed in live view on a Nikon D5300?

I just bought a Nikon D5300. Is there a way to preview the frame with its ISO and shutter speed (in live view) before taking the picture?
0
votes
2answers
2k views

What shutter speed to use for indoor karate without flash? [duplicate]

What shutter speed would you recommend for an indoor karate tournament with slightly dim fluorescent lighting? I will not be using a flash. I'll be using a Canon T3i with an 85mm f/1.8 lens and using ...
0
votes
1answer
763 views

Verifying the integrity of your library

After reorganizing my image collection I moved a bunch of photos between different hard drives. While copying, I did get error messages. Fortunately, I had made multiple copies before doing the ...
0
votes
4answers
8k views

Why is my Canon T3i stuck saving to internal memory instead of the memory card?

My T3i just stopped saving to the memory card and is saving to the internal memory. I have replaced the card in case it was corrupt and I have blown out the slot in the camera where it fits. Is ...
0
votes
2answers
1k views

Inconsistent TTL results when flash used off-camera (YN565 EX II)

I've got a Yongnuo 565 EX II that meters flawlessly when attached to the hotshoe of my 60D, but is very inconsistent when used off camera and slaved to the built in flash unit. It frequently doesn't ...
0
votes
3answers
1k views

How to get longer exposure times with intervalometer for Fujifilm HS25EXR

I'm trying to use an external intervalometer for my Fujifilm HS25EXR. It works and snaps pictures on the timer, but for some reason it won't overide the shutter speed. I'm trying to do some night sky ...
0
votes
4answers
1k views

How many keywords are possible in Lightroom without a performance penalty?

Does anyone know whether there's an upper limit to the number of keywords possible in Lightroom without experiencing a lack in performance?
-1
votes
1answer
2k views

Canon 5d Mark III: how to switch off the silent shooting mode in the Live View mode?

The problem appeared after the multi-exposure mode was used on the camera (Mark III). At this moment only the silent shooting modes are applied in the Live View mode (i.e. I don't get the "clack clack ...
-1
votes
1answer
120 views

Photographers : One or Many Social Personalities [duplicate]

With photography covering such a wide range of topics, it's clear that a lot of photographers are likely to face an issue when it comes to being active in social circles - You don't want to expose ...
-1
votes
2answers
2k views

Best and cheapest lenses for wildlife photography? [closed]

What are the best and cheapest lenses for wildlife phototgraphy? I recently got a Nikon D3100 and would like a new lens for wildlife photography. Any suggestions would be helpful!
-1
votes
1answer
3k views

Why is the autofocus not working on my Canon EF 70-200mm f/2.8 L IS II USM?

I bought the EF 70-200mm f/2.8 L IS II lens and the autofocus is not working. It's non-functional. I can use the lens in manual mode but not in autofocus. What could be the cause?
-1
votes
2answers
274 views

What makes RF lenses better than Canon's EF lenses?

So Canon finally got into the mirrorless league — but they also made a new lens mount for their mirrorless cameras! Is there anything better in RF lens mount or lenses that makes them better than ...
-1
votes
2answers
518 views

What kind of mount does this breech-lock Tair-3 lens use?

I picked up a Soviet-made Tair-3 300mm lens at a flea market recently, and I'm at a loss to identify what kind of mount it uses. According to what I've read, most virtually all Tair-3s used M42 or T ...
-1
votes
1answer
766 views

What settings should I use for photography on a ghost tour?

I am going on a ghost tour in a three weeks and would like some tips on which settings would give me the best results. It will be just on dusk and after dark. I have a Cannon EOS 550D.
-1
votes
1answer
311 views

How to take quality photos of products?

I have a product I want to sell online but when I take a picture of it, it has some sort of a background so it never looks quite professional. What I want to be able to do is take pictures which look ...
-1
votes
1answer
1k views

Is it possible to share only one album from Flickr?

A few days back I made an account on Flickr. However, when I send an album link to some of my clients they are able to see my "my collection" and from there they can see my all albums. Is there a way ...
-1
votes
1answer
147 views

How can I automatically downsize images which have more pixels than needed for the actual resolution? [closed]

Many factors affect the true resolution of an image — the actual detail resolvable — including lens quality, sensor size and technology, noise and noise reduction, motion blur and camera technique, ...
-1
votes
3answers
428 views

Canon EF telephoto on a crop body [duplicate]

I know it has been asked before, but I'm still not sure if I understand the focal length issues of EF-lenses on APSC cameras in Canon system. I already have the EF-S 55-250 IS STM and I'd like to buy ...

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