Before the rush

Before the rush
by evan-pak

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5
votes
0answers
93 views

What is the meaning of the distance parameter for line control points?

After fine-tuning control points in Hugin the distance parameter indicates the correlation of two control points in different images and is a value between 0 and 1. However, line control points (...
5
votes
0answers
525 views

Photoshop only prints in B&W on Pixma Pro 9000, MK2

One week ago I purchased the Canon Pixma Pro 9000, mk2. Using photoshop, every print I printed, up to today, was breathtakingly beautiful in all sizes. 8x10,11x14,13x19's looked like you could ...
4
votes
0answers
113 views

How does the digikam quality sorter work?

I'm not quite sure this is the best place to ask, but there is a digikam tag, so I think it is not off-topic. I'm trying to use the digikam quality sorter, but I fail to understand how it works. The ...
4
votes
0answers
207 views

Why does my Fujifilm FinePix S1800 have far greater shutter lag in EVF mode than in LCD mode?

The shutter lag on my Fujifilm FinePix S1800 is much longer in EVF mode (just under half a second) than in LCD mode (about 0.15 seconds). What would explain this anomaly?
3
votes
0answers
56 views

Mass automated geotagging of backlog of photos

I frequently record tracklogs with my phone, but have been less diligent about tagging photos with the result. This is easy to do for an individual track (well, notwithstanding tracks representing e....
3
votes
0answers
32 views

Focus stack has blotchy background

I've recently taken up photography with using a Canon 50D and thought I'd try some macro photography of flowers. Having researched the subject and read about focus stacking to increase the depth of ...
3
votes
0answers
56 views

Why does DeepSkyStacker brighten the stars too much compared to Photoshop?

I've got a 100-ish image stack of the milky way. I always use Photoshop's stacking but sometimes it fails aligning the images or it requires too much swap space (~80GB range) on my primary drive which ...
3
votes
0answers
65 views

Best practices for scanning chromogenic black-and-white film?

Lately, I have been experimenting with chromogenic black-and-white film. However, I have had some trouble scanning the negatives. With colour film, scanning seems to work fine with the standard ...
3
votes
0answers
47 views

Are there industry standards or specs for image sensor resistance to damage from intense light?

While the occasional snapshot that includes the sun is generally safe, there are certainly combinations of lens and duration that can damage an image sensor if the sun or other sufficiently bright ...
3
votes
0answers
209 views

What is this Nikon(?) camera from the 1990s?

My now passed away father took this photo of me in the 1990s. My guess is that it's a Nikon he owned a number of Nikon SLRs. Is anyone able to identify the camera? (Sorry about the shaky photo).
3
votes
0answers
102 views

7D noise levels. Can it get worse with camera age?

I have been using my 7D for 4 years now and never really noticed luminance noise but a couple of recent batches off photos with low ISO and nice bright sunlight conditions are yielding more noise in ...
3
votes
0answers
126 views

Is there Linux software to automatically sharpen appropriately for a given print size?

I'm living almost exclusively in Linux these days, working towards making the transition from Lightroom to Darktable. One of the applications from my Windows days that I used (and really like) is ...
3
votes
0answers
115 views

How can I preserve library structure (and ideally, edits) when migrating from Aperture to Darktable?

I've got a fairly large (>150GB) photo collection, comprising loads of RAW photos, currently sitting between three or four Aperture libraries. Given how much time and effort have been put into making ...
3
votes
0answers
92 views

Colors change on a picture during a print job when printing from Lightroom

I've got a problem when printing from LR6 (but also in previous versions and on different computers). Before getting a new computer and a new printer, I've suspected that it is a printer problem but ...
3
votes
0answers
38 views

Lightroom Softproofing Hahnemüle vs Canon Matte Stock

I recently bought a Canon Pixma Pro 100. To get a better understanding of stocks, I have been printing the same (black and white) image with the same sharpening etc. on lots of different papers so I ...
3
votes
0answers
125 views

How can I record the zenith angle of camera within the metadata of a photo from smartphone (iphone)

I'm taking a series of hemispherical (fisheye) photos while I ride my bike down city streets as a part of a project to explore the structure of city street trees. I'm planning on using my smartphone (...
3
votes
0answers
182 views

Why do I have to set my flash to -3ev flash exposure compensation?

I have a Canon 70d and I use the 622c wireless trigger/remote with the YN 565 EX flashes. When setting them on E-TTL, all my shots are overexposed. I've checked the camera and the flashes and all the ...
3
votes
0answers
965 views

How to stack photos in Capture One like Aperture?

I'm using Capture One as a substitute for Apple Aperture. I have watched tutorials and read a lot of documentation and I'm trying to figure out if it is possible to stack images as in Aperture. For ...
3
votes
0answers
49 views

Olympus BH-2 Microscope and an Olympus E-3 DSLR

I have an Olympus BH-2 Microscope and an Olympus E-3 DSLR. What do I need to connect the 2? I think need: Trinocular head, Lens adapter, Camera adapter, Photo eyepiece. Is this everything I need? ...
2
votes
0answers
30 views

Is there a way use Live View tethered and superimpose a transparent view of the previous image on the monitor?

I want to shoot 2-D stop motion movies with an overhead camera rig. I want to be able to do the following: SEE MY CAMERA ON MY LAPTOP I want to be able to see what my camera sees on my laptop. How ...
2
votes
0answers
30 views

How to avoid focus reset when switching to MF on mechanical focus-ring lenses with Olympus E-M10 Mark II?

Usually when one switches from AF to MF on the vast majority of cameras, the focus distance stays distance it was before switching. This way one can use AF to set the focus distance and then switch to ...
2
votes
0answers
29 views

is it possible to use ColorChecker Passport with Film?

The software for the X-Rite ColorChecker Passport seem to only work with DNG. Is it possible to use this with scanned film? I tried converting TIFF and JPEG scans to DNG but X-Rite's program just ...
2
votes
0answers
57 views

Inaccurate Exposure Indicator

I own two Nikon D7100's, and right now the exposure indicators are 'off' for both of them. They display a level of exposure, but it's not accurate. For instance, shooting in manual, with a 18-105mm DX ...
2
votes
0answers
53 views

Duration of Canon DSLR pop-up flash?

There is quite a bit of data online for external flash/speedlight durations, but I've never seen any data for the built-in flash. Has anyone ever tried measuring the duration of a pop-up flash at ...
2
votes
0answers
51 views

How do I stack different brand flash controllers on my Canon 5D Mark III and still have full TTL and power control?

I am trying to control two off-camera flashes with my Canon 5D Mark III. The first flash is a Profoto B1. The other flash is a YN600EX-RT speedlight mounted on a Yongnuo YN622C II transceiver unit. ...
2
votes
0answers
94 views

Which Camera to replace Canon PowerShot G10 in self-made photo booth

Some friends and I did build a photo booth for a friend's wedding, which is now part of every wedding/birthday/whatever event in our clique. We did exaggerate it a bit and even programmed our own user ...
2
votes
0answers
60 views

Can I power a Bowens 500R directly from a 12V battery?

I have a Bowens 500R studio lamp. It can be powered from a 12V battery (there is a 15 din input at the back of the unit) through a Travel Pack. The Travel Pack uses a 12V SLA battery. I would like ...
2
votes
0answers
33 views

Is there a way to use my phone's dual LED flash with my NEX?

My phone has a dual LED flash that's supposed to match the color temperature of the scene, preventing color balance problems like this. I do a lot of night photography, and I use my NEX-5R. The NEX ...
2
votes
0answers
148 views

Canon Software: Live Internet Connection for WiFi-based Transfer?

Canon Utilities Image Transfer Utility Version 1.2.1.8 allows me to transfer photos to my computer successfully via wifi. But if the computer does not have an Internet connection, it fails to connect ...
2
votes
0answers
164 views

How to set a timer when using continuous bracket drive mode?

On the Sony a6000 is there any way to set a timer with the "Auto HDR" mode? (Also wondering about continuous bracket drive mode). After searching it appears this option is not available which is ...
2
votes
0answers
150 views

What kind of results can I expect with a Prophoto Zoom Reflector?

I am trying to find sample photos that are made with "Profoto Zoom Reflector 2" and I looked up in YouTube videos and Google image search ,and still don't get what kind of light quality is possible to ...
2
votes
0answers
106 views

How to restore areas of background lost from flash overexposure?

I have taken some portraits with a grey background and it seems that in the top corners there has been some loss detail from the flash (it's a light grey background). The rest of the image is ...
2
votes
0answers
99 views

Is there a technical reason why the flash is disabled with film simulation bracketing on the X100t

The Fuji X100t disables the flash when bracketing is enabled. This seems logical for things like ISO bracketing because several photo's are taken in quick succession. However with film simulation ...
2
votes
0answers
48 views

Remote Control for Sony NEX 5 with bracketed images

Most remote controls that I've tried with my Sony NEX 5t only allow for a single shot shutter action. I'd like to be able to show bracketed images with a remote control. Are there options on the ...
2
votes
0answers
144 views

How can I get a fixed short exposure ( < 2s) with a GoPro Hero 4 Black?

Does anybody knows about way to fix or manually set the exposure of a GoPro Hero 4 Black (FW HD4.02.02.00.00). I want to set short exposure (< 2 sec), so that each shot has the same parameter. ...
2
votes
0answers
78 views

How to save my album as JPEG on Kodak Digi Album Pro?

Objective: Save my album as JPEG on Kodak Digi Album Pro. I am using Kodak Digi Album pro and I'm new to this tool. This program generates a .PAB and .KPL file format, but I want my images to be ...
2
votes
0answers
137 views

Geotagging a series of photos from a kmz file

I am looking for a fast and easy way of processing a kmz file (containing many kml's in one folder) to cross-reference the timestamp with that of a series and photos and fill in the missing geotag ...
2
votes
0answers
354 views

Why does my Canon 24-70mm L Lens appear to produce higher noise/grain than my 50mm f/1.4 in similar environments?

I just purchased a brand new 24-70mm f2.8 II for my upcoming trip. I've been testing out this lens for the past few days, and have noticed something that I'm a bit confused by. It seems by my tests, ...
2
votes
0answers
129 views

Yongnuo YN-468 II — how can I turn off the beeps?

I have a Yongnuo YN-468 II and the beeps while the flash is focusing are annoying. How do I turn them off?
2
votes
0answers
196 views

How to disable automatic cropping that's done after distortion correction in DxO Optics Pro 9 or 10?

DxO uses so-called "modules" that apparently contain many lens parameters and they are implicitly used for correcting geometric distortion, and some other issues in pictures automatically. But the ...
2
votes
0answers
107 views

Are there any Eye-Fi compatible apps that will show histograms?

Certain older cameras like the Canon EOS 1Ds mark II does still deliver good quality but the LCD screen on the back of the camera is really bad compared to more recent ones. It's also so small that I ...
2
votes
0answers
72 views

Consolidate keyword hierarchies

is it possible to consolidate two trees with different number of levels in their hierarchy? That is, I want to add several new superlevels, but due to the current keyword structure it's easier to add ...
1
vote
0answers
44 views

Lens won't focus from distance on one camera body

I recently acquired an original Canon 300mm f/2.8 (the non-IS version) and have been testing it out on my two camera bodies. It seems to be exhibiting a weird behavior with regard to focusing. On my ...
1
vote
0answers
34 views

Why are my images from my Canon EOS 6D randomly rotated 90 degrees

I've shot a photo stack of tens of photos today using a steady tripod. However, in my results, some of my photos are randomly rotated incorrectly. It's both in camera and in Bridge and anywhere else. ...
1
vote
0answers
54 views

Why does my Zorki 4 take blurred pics on infinity focus?

I've recently bought a Zorki 4 and the results I get from my test roll are quite disappointing. I've been calibrating the mirror, adjusting it for both infinity focus and close one (1 meter). Here is ...
1
vote
0answers
46 views

Why do prints (and print preview) from my Brother printer look like etching?

Trying to print b/w photo on my Brother MFC-J870W printer. My Windows Vista x64 defaults to the Windows Photo Gallery software to print. This has never been a problem before! I tried printing from ...
1
vote
0answers
36 views

What can I do about non-rotated images on a digital picture frame?

I have taken pictures from digital cameras and scanned old photos, and edited them with Windows 8 photo. When I try to display the pictures on a digital picture frame, many are rotated incorrectly. ...
1
vote
0answers
18 views

How to position separate parts of panorama in spherical coordinates in AutoPano?

Autopano was unable to stitch few parts of my panorama. So, I am to fix them manually, but failing. My panorama consists of two pars, which were connected by AutoPano automatically, but it was ...
1
vote
0answers
46 views

How can I increase my compact camera's suboptimal autofocus accuracy?

I own a Canon G1X compact camera which is quite good in my expectations, except that I cannot really be confident in its autofocus accuracy especially in non-optimal light conditions. Manual focus is ...
1
vote
0answers
64 views

Difference of auto-focus motor?

What is the difference of ultrasonic motor, stepper motor, and electromagnetic drive? Which one of these are lens-based or screwdrive? What are the advantages of lens-based servo over screwdrive and ...

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