Fresh Dew on a Rose

by adarsha joisa

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2
votes
1answer
102 views

Effective viewing of Margulis' latest tome

I just got Modern Photoshop Color Workflow by Dan Margulis, and it appears to be self-produced and only available from him (via Amazon or other brokers, though). Given the subject, I suppose he has ...
0
votes
2answers
90 views

What does the Basic Highlights adjustment do, and what if I want more than “100”?

I have some excessively exposed images that show tremendous improvement in Lightroom Develop when I drag the Basic "Highlights" slider all the way to the left (to -100). What I don't understand is ...
1
vote
0answers
37 views

Canon EOS 1V HS doesn't fire Canon EX430 ii or PocketWizard

I've Canon EOS 1V HS, the camera works perfect, only problem is it doesn't fire Canon EX430 ii when it's set in manual mode, it does fire it if I set the flash as TTL. Also it doesn't fire my pocket ...
0
votes
2answers
57 views

I have a canon 7d Markii, how to set insignia remote

I have a canon 7D markii and I am trying to set up the remote shutter control. It is an insignia NS-WSCC. It says to set my camera to IR mode, but can not find instructions on how to do that in my ...
5
votes
2answers
184 views

When should I use saturation over vibrance?

In Ligthroom, when should the "saturation" slider be prefered over the "vibrance" one? I really get the difference between those two, and I get that vibrance is just some "intelligent saturation" ...
2
votes
3answers
118 views

Which EXIF tag to set for the 35mm equivalent focal length?

For a manual lens (*Rokinon 8mm f/3.5 Fisheye) I want to add the focal length information to the EXIF metadata in the resulting pictures with exiftool. I use the lens on a Canon 60D body. Obviously I ...
0
votes
3answers
106 views

What are the practical differences between Canon 580EX II and Canon 600EX-RT?

so which one is better and why? I just need to get as much flash power as possible for outdoor and indoor photography. Are they a lot different from each other? I couldn't care less about the ...
10
votes
6answers
2k views

What can you do with Lightroom catalog files if Adobe stops support for Lightroom?

What can you do with Lightroom catalogs if Adobe shuts down support for Lightroom? Is there any other software compatible with Lightroom catalogs? I don't have Lightroom, this is one of the things ...
6
votes
2answers
253 views

What Is The Scale Of The Y Axis of The Histogram in Lightroom / ACR?

I understand the concept of histograms. I understand that the x-axis represents the luminosity range from min to max for either all channels or RGB individually, and I understand that the y-axis ...
0
votes
2answers
49 views

Lightroom/ACR Histogram Shape

If I open a raw file in ACR or Lightroom and move the exposure slider, why does the shape of the histogram change? If all I'm doing is changing the exposure, I would expect the shape itself to remain ...
0
votes
1answer
60 views

Memory speed on Sony camera

I'm planning to purchase a Sony ILCE-QX1-QX1 camera. It seems to be based on the Sony Alpha 5000 or 5100 platform. How fast of a memory chip, and which technologies, can it take advantage of? That is, ...
3
votes
2answers
113 views

How do I read the shutter speed from my light meter?

I'm very new to photography. I am doing objects in studio light conditions. I have an Olympus OM-D E-M1. I was given a Sekonic 478DR light meter. Trying to play around with it, and I can't figure ...
0
votes
0answers
35 views

Will the auto document feeder scanner in PIXMA printers scan sheets as small as 4x6?

I'm interested in buying the MX472 to scan 4x6 photos using the auto document feeder feature. Does anyone know if this will work: Will it be able to scan multiple 4x6 photos in the tray, just as ...
8
votes
2answers
440 views

Does lens age affect color produced?

I came into some discussion with my friend, and my friend said that age may affect the color produced by the lens, i.e., a newer lens produce better color than an old lens (of the same model). Is this ...
2
votes
3answers
101 views

Correct EXIF metadata for Rokinon 8mm fisheye lens

I own a Rokinon 8mm Ultra Wide Angle f/3.5 Fisheye Lens for Canon EF Mount. This is a manual lens not electrically connect to the Canon 60D body I use it with. With exiftool I want to add the correct ...
1
vote
2answers
99 views

Lines through my images - help

I have a recently purchased Nikon 5100. Since purchase there is a series of two lines (in the same place) in the frame that show up on the pictures. Any guesses as to what they are and how I can get ...
0
votes
3answers
109 views

D7100: How to adjust default settings?

On a Nikon D7100 it's possible to reset all settings to the default values by simultaneously holding the two buttons that have green dots next to them. This is very useful for recalling a starting ...
0
votes
0answers
145 views

35mm Loxia vs Sonnar, IQ Comparison

How do the Sony Zeiss Sonnar 35mm f/2.8 and Zeiss Loxia 35mm f/2 lenses compare on the Sony a7 series cameras? (I am interested more with image quality than ergonomics, build quality, price, etc.) I ...
4
votes
5answers
474 views

How can I achieve this “golden” effect?

I see a lot of portraits taken using this, what I would call "golden" looking effect. I have never been able to figure out how to achieve this kind of effect. The image is quite warm but that's not ...
0
votes
0answers
19 views

Sony A58 vs Canon EOS 1100D [duplicate]

What are the advantages and disadvantages of Sony A58 and Canon EOS 1100D ? Which is better?
0
votes
1answer
140 views

Does the Canon EF-S 24mm f/2.8 STM Lens offer any significant advantage over the Canon 18-55mm IS II at a 24mm focal length?

Does the Canon EF-S 24mm f/2.8 STM Lens offer any significant advantage over the Canon 18-55mm IS II at a 24mm focal length (the kit lens for my T3i)? I'm looking for a cheap lens that offers a wide ...
0
votes
0answers
21 views

Negative vs transparency film [duplicate]

I am interested in 35mm format film but am confused about the following. What are the differences between negative and transparency film? In what situations would one be preferred over the other?
0
votes
2answers
81 views

Printing Profile Targets Using ColorSync Utility in Mac OS X Yosemite (10.10)

I am trying to print a color profiling target (created with Argyll) using the ColorSync Utility in Mac OS X 10.10. Unfortunately, the option "Print as Color Target" is always greyed out. In some ...
0
votes
0answers
28 views

D5200 LCD monitor failure

The monitor on my D5200 has suddenly stopped working. There is power to the camera and I can still shoot via the viewfinder but can't do anything with the monitor. Any ideas what could cause this and ...
0
votes
2answers
98 views

Why are lower focal length lenses wider? [duplicate]

Most of the wide angle lenses are lower focal length and the telephoto lenses are of longer focal length. Can someone explain (scientifically) to me how shorter focal length of the lenses is help to ...
0
votes
0answers
15 views

is Photron Stedy Pro 560 compatible with canon 600d [duplicate]

I want to know that is Photron Stedy Pro 560 compatible with canon 600D. It's head will be set with 600D?
2
votes
2answers
108 views

How can I remove all transient objects from multiple photos, leaving only the background? [duplicate]

I have multiple images of (let's say) a busy street. All taken with the exact same angle, and the people are moving around. It stands to reason that if I could compare all images and get only "the ...
0
votes
0answers
85 views

Canon EOS Rebel T3 Shutter Speed Acting Weird On Auto

Recently my Canon EOS Rebel T3 has been really acting up. No matter what mode I am on (Creative Auto, No Flash, etc...), except for manual mode, the camera will take either all black or all white ...
2
votes
2answers
80 views

Does the Sony A7 run Android, or if not, is there another way to write applications for it?

I'd like to buy a Sony a7R, probably when its successor arrives this year. I saw apps on the a7 in some video, and I would like to ask what apps are they? Is the Sony a7 running Android? Can you ...
2
votes
2answers
165 views

Why does the aperture value change in manual mode on my D70s?

Should the aperture value change when in A or M mode when focussing a prime macro lens on a D70s or is it a fault? For avoidance of doubt, I've tried this with both the Nikkor 65mm and Nikkor 105mm ...
2
votes
0answers
45 views

Is there an efficient way to export/publish modifications to albums with custom sort orders?

Most of the albums I create require a custom sort order to tell the story. I also find that I publish the same photos (with different treatments, crops, etc) to multiple albums. I have many albums ...
1
vote
2answers
105 views

How can I protect myself when providing photographic services to someone who is just getting their business started and can't afford me yet?

I have a client that i wish to invest my time, photography, videography, video editing and graphic design capabilities into because he cant afford me. He is a pro boxer but hasn't had a fight yet, but ...
3
votes
0answers
67 views

How to make ordinary extra-ordinary without juxtaposition? [closed]

If you ask street photographers what is a good photographer, many of them would say – “something that make ordinary extra-ordinary”. Which is a truth and even many masters would agree with that. ...
10
votes
3answers
1k views

Is modifying a photo to educate generally fair use?

A recent article about street photography suggested pointing the camera into the sun and taking silhouettes as "a great way to create a dramatic effect while maintaining the anonymity of your ...
2
votes
1answer
72 views

How can I fix my Canon rebel XT?

My camera Canon Rebel XT has suddenly gone of order in the sense that: When I turn my camera ON and take a pic, I cannot take a second picture. I have to turn it OFF and back ON again to be able to ...
0
votes
2answers
97 views

What are the relative pros and cons of a Pentax K1000 or Nikon F for getting into film photography?

I want to get into film photography and go back to the roots to really learn about the techniques. Would you guys recommend the Pentax K1000 or the Nikon F, and why?
0
votes
1answer
76 views

What is the color structure histogram and how does it work?

What is the color structure histogram and how does it work
0
votes
0answers
44 views

In intuitive explanation what is zig zag scanning?

In intuitive explanation what is zig zag scanning and what is the purpose for using it in image processing ?
2
votes
1answer
57 views

Does an already set (or not yet risen) moon still wash out stars?

If there's a decently sized moon (say, 50% visibility or more) but you still have a few hours of time before moonrise/after moonset, will the moon still wash out stars the same as if it were visible ...
-1
votes
1answer
73 views

What is the easiest color to see on black and white?

Not exactly photography but somewhat related due to picture editing.. What is the easiest color to see whether it's on black or white?
2
votes
3answers
119 views

What is the best lens for shooting flat surfaces?

For a long time, I was making closeup photographs of flat surfaces using my cropped DLSR and Canon EF 50/1.4 lens. The scene was illuminated by an external flash. The focusing distance was the closest ...
6
votes
1answer
121 views

How is Nikon's PF optics different from and similar to Canon's DO optics?

Nikon has just announced a new 300 mm lens featuring a new technology called "PF" or "Phase Fresnel." This has been compared to Canon's existing DO (Diffractive Optics) lenses such as the 400 mm f4 ...
2
votes
3answers
246 views

Why is my zoom lens blurry at focal range past 100mm?

I recently purchased a used Canon 55-250mm IS lens and it works nicely at 55mm(even with lower shutter speed, and f/4 aperture), but turns out quite blurry at longer focal lengths, even with a shutter ...
2
votes
1answer
252 views

How can I correct a blurry viewfinder beyond the built-in adjustment?

Over the ages, my eyes are not healthy as I was younger, and now my viewfinder is getting much more blurry. I've adjusted it to adjustment limit. And, it is hard to use my eye glasses, especially when ...
0
votes
1answer
63 views

Why don't we have Manual flashes with High Speed Sync?

What's the technical challenge here? Is it more of a marketing decision to encourage you to pay more for TTL based models (let's disregard other advantages of TTL for the moment). If we can have flash ...
4
votes
3answers
85 views

Is there an effect of temperature on film exposure?

It is obvious that temperature plays a most critical role in developing films. It is not clear to me, though, what effects temperature might cause at the time of exposure. I didn't stumble upon any ...
0
votes
0answers
22 views

USB Possibilities in Olympus PEN Lite E-PL5

can I connect a GPS unit to Olympus PEN Lite E-PL5 with USB? I know there is SmartShutter SS-O1 but not sure if this unit geotagg the raw files or it is just a logging device! I was thinking what is ...
1
vote
1answer
84 views

Manual off-camera flash compatibility with multiple bodies?

I'm very new to flash photography, so I apologize for the newb question. I plan on getting a Yongnuo YN-560 III speedlite for off-camera flash, but I wanted to know how I would be able to make it work ...
1
vote
0answers
37 views

How can I calculate the effect of a supplementary close-up lens (a.k.a macro filter)?

If I have a +1, +2, +4, or +10 close-up lens which attaches to the front of my regular lens, how can I calculate its effect on close focusing distance, figure out how much magnification I can get from ...
0
votes
1answer
64 views

How can I take “Photo Sphere” style images with a regular camera? [duplicate]

With google's Nexus devices it is possible to make so-called Photo Spheres. Is it possible to make a Photo Sphere with an ordinary digital camera?

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