Road Train !!!!!!!!!!

by Russell McMahon

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0
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0answers
2 views

Photographing fireflies handheld at night

I've just come from a vacation trip where one of the attractions was firefly watching at night. I only brought with me my point-and-shoot camera, a Canon S100, but to much disappointment, I wasn't ...
0
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0answers
7 views

Photography and eye health

So I recently went and had an eye exam for the first time probably since i started doing photography on a serious kind of level. It was free and I had an hour to kill. In the past my eyesight has ...
1
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0answers
8 views

How to enhance the reflection

I took this picture this weekend: When I took the picture I didn't notice the reflection, but now that I see it, I'd like to enhance it in post. Is there any way to do this? Technical notes. Shot ...
0
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0answers
6 views

Canon 1000d SD card maximum

What are the max parameters of an SD card for the Canon 1000d? Some sources say it can read up to 16GB, other say 8GB is the max. Is there a problem with a class 10 SD card? I read that class 6 is ...
0
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0answers
8 views

Upload multiple RAW images for processing

How can i upload multiple RAW images for editing in adobe elements 9. Also, whats a easy way yo separate RAW and JPEG images when both appear because i have camera set that way.
0
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0answers
9 views

Why can't I shoot continously with my Nikon DSLR?

What is the reason I can not shoot continuous shots on my nikon d90 for action shots? It only allows me to shoot one frame. I am using a Tamron 200-500 lens.
0
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0answers
12 views

wide angle for Canon 550d [on hold]

I´m looking for a camera lens for my Canon 550d. I´d like a wide angle intended for RECORDING landscapes and architecture. My budget can´t exceed 500$. I´d prefer a fixed lens and it doesn´t matter if ...
0
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0answers
16 views

Can Lightroom CC be sandboxed (Mac)?

I really hate what Adobe does to my computer, putting files in many places, and I would really like to have a sandbox version of Lightroom, like the one that sold in the App store before Lightroom 5 ...
0
votes
1answer
19 views

Noise reduction before or after deconvolution?

NR before or after sharpening has been asked and answered, but deconvolution is much more complicated than simple USM. Many deconvolution algorithms have their own methods of handling noise, so I'm ...
0
votes
0answers
22 views

Where to find comparison of AF systems

I am interested in the progress in AF accuracy in DSLRs and mirrorless cameras. Essentially, I would like a ranking of cameras based on an evaluation of AF accuracy using the center point, under some ...
1
vote
0answers
24 views

Weird Corruption in Overexposed Areas

When shooting photos with my friends's mobile phone, overexposed areas get weird horizontal lines while well-exposed areas look fine. Sometimes it also has some moiré-like color patterns. What ...
3
votes
2answers
50 views

Slideshow software for handling 1000000+ photos

Looking for a software with the following requirements: Can handle million+ photos, Willing to pay for it up to €200 / $250-300, I do not want any software that creates only videos of slideshows ...
6
votes
1answer
254 views

Why does Lightroom only recognise my lens after I set the make?

I have a Tamron 70-300 and use Lightroom 5. When I process photos taken with any of my other lenses, and enable Lens Correction, Lightroom automatically detects the lens make and model. However, when ...
4
votes
2answers
232 views

Updating Nikon DSLR firmware, do I need to install older missed updates?

When updating a Nikon DSLR firmware, do I need to install older missed updates before installing the latest version? Also where can I find the changelog (fixes/added feauters) for all previous ...
0
votes
1answer
44 views

Camera Raw 8.4 plugin required

Usually I post process my RAW files in Lightroom, but sometimes I need to apply some filters and other corrections using the Photoshop. You can do that by right clicking the image in the Lightroom, ...
0
votes
1answer
51 views

Different perspective of view in a Display [duplicate]

I love to shoot raw. I have a desktop with a 20 inch LG HD LED Monitor, and most of my post-processing is done using DPP (Digital Photo Professional). I also have an HP Compaq 15-s001TU Notebook. I ...
3
votes
1answer
64 views

Should I expect better results from more expensive variable ND filters? [duplicate]

To be able to make videos, I purchased inexpensive ($25) Bower FN72 and FN58 filters. While I haven't expected anything great from inexpensive filters, the result was below my expectations, so I ...
0
votes
1answer
36 views

How Do I Restore Aspect Ratio In Adobe Camera Raw

I have a stack of RAW photos shot using the in-camera crop on the 5d Mk3 at 1:1 aspect ratio. When I open them in ACR, I am unable to open out the crop to the native (3:2) aspect ratio. The image ...
0
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0answers
18 views

Solutions to Multiple 70D Connected to a single computer?

My situation is I have 3-6 70D Canon Cameras on the floor depending on the event and would like to utilise the WIFI connection on these cameras but I have tried to work out a way to have Multiple ...
1
vote
1answer
45 views

Output image of RawTherapee is different

I modified a raw image using rawtherapee which looks like below screenshot in editor. But when I export it (I have tried all options: jpeg,png, best quality etc), the output image is not same. It ...
0
votes
3answers
59 views

Grey cards and there understandings [duplicate]

Few months ago i Ordered for a Grey Card,they came in 3 numbers one card is Fully dark grey,second one is Light Grey,one is Like dull white,i read about Grey Cards and there uses for white Balance, to ...
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0answers
15 views

Canon t5i Movie recording has been stopped automatically [on hold]

This is not a card issue. I have used this camera many times with this card. I only use video, so this is not the issue. But I let my friend borrow my camera to shoot a video and now that I've gotten ...
0
votes
1answer
32 views

Is it a good idea to adapt a canon FD 50mm F1.8 on a MFT camera (lumix G5) for night sky shots?

I think it will allow around 10 seconds exposure without star trails, but needed to get inputs form anyone who had used this setup before. I couldn't find any sample photos online. From the chart here ...
1
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0answers
28 views

Multiple exposures on medium format film

I have a medium format camera with a multiple exposure switch. This arms the shutter without advancing the film so that multiple shots can be taken on the same physical film section. This is a fairly ...
0
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0answers
23 views

Is RoboImport abandoned? [on hold]

It seems like dev work on RoboImport has stopped. Is it abandoned? Has the functionality been included in Daminion? Thanks Gordo
0
votes
1answer
38 views

The Remote Code for Nikon D40?

I have a Nikon-D40 and I want a remote control, but I want to build my own. I search on internet how to do it. Using Remote Control led and your smartphone you can build. But you need to Code or the ...
0
votes
1answer
48 views

Choices of ND filters [on hold]

I have been looking at my next purchase and decided that it is going to be an ND filter. I'm intermediate-self taught online and through practice over last 2 years. It's now a very big hobby and plan ...
0
votes
2answers
65 views

What are the disadvantages of SLT-cameras and are they THAT bad?

As a follow up to my previous question about the Sony Alpha 77: Is it bad to use old lenses on a new camera? I mostly do Urbex and Landscape photography. Are there any other disadvantages to ...
2
votes
2answers
131 views

Is it bad to use old lenses on a new camera?

Ever since I started out with photography, I've been using an old, used Sony Alpha 200 DSLR. I was mostly okay with its mediocre performance, but lately my demands have increased, and I would like ...
5
votes
3answers
255 views

I accidentally refrigerated my lens for a month. Should I be worried?

When preparing for a hike, I ended up putting my whole backpack in the fridge to cool the water in the Camelbak inside of it. The hike was canceled, and I'm the kind of guy that doesn't really care ...
0
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0answers
13 views

Using a Flash to Light Video [migrated]

I have a Nikon D3100. It has a built in flash. Can I use it as a light when filming videos?
0
votes
2answers
61 views

How to get this effect (moving people, blurry, high-key)

I've discovered the photographer Paterakis and wonder how he managed to obtain the rendering of his series Shadow Life (I prefer not to include any copyrighted image). Obviously he uses a long-time ...
3
votes
7answers
639 views

Is CMYK less blue than sRGB?

When comparing the sRGB and CMYK color spaces, the sRGB color space encompasses much more blue than the CMYK does. Open Photoshop using sRGB as the color space. Fill the entire image with blue ...
1
vote
2answers
60 views

Sony Cyber-shot DSC-RX100 III remote for consumers without a smart phone?

I am considering purchasing the Sony Cyber-shot DSC-RX100 III as a replacement for my Canon G3 and I am concerned that the lack of an IR remote will be a deal breaker for me. The literature I can ...
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0answers
42 views

Understanding Focal Length of the lenses [duplicate]

What is the Difference between 10x,20x,30x and so on Zoom calculation ratio in mm? Shall I consider 100mm Focal length as 10x,200mm as 20x and so on. If I am wrong in calculation please correct me.
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0answers
19 views

wired or wireless remote [on hold]

I currently use a DLSR Cannon Rebel using a wired remote. I have the cameras attached to a helmet and use it for skydiving photography. I am looking for a newer camera along the lines of the sony ...
1
vote
1answer
35 views

Understanding Lenses and the Focal length and Distance of Shooting [duplicate]

Suppose i want to make a Picture of a Tiger,in the National park or in wild life safari,and to fill in the Frame with my Aps-c Eos Camera with Focal Length at 300mm,how close or far i need to ...
0
votes
1answer
63 views

Why does the use of multiple filters create vignetting?

Recently I have had vignetting problem with my Sigma 18-200mm f/3.5-6.3 DC OS HSM (72mm) After checking, it is specified in the manual that one should not use multiple filters or thick filter (as ...
0
votes
0answers
30 views

Set file timestamp (local time) from EXIF timestamp (UTC) [duplicate]

To avoid DST and time zone problems I set the camera time to UTC. My computer on the other hand is set to local time. There is an explanation for using EXIF metadata to set the file timestamp (set ...
-2
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0answers
39 views

Exposures camera Metering and Drawbacks [duplicate]

What is meant by 18% Grey.in Exposure.
0
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0answers
41 views

Missing Grommet on lens that secures lens cover

I have a Canon Power Shot SX500 IS with a Canon Zoom Lens 30 x IS. The grommet located in the inside lip at end of the lens fell out and was lost. It secures the lens cover when in use. Where can I ...
0
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0answers
14 views

replacement parts for rb67 film back?

I bought a film back for my RB off ebay over a year ago, and it has this stupid problem where the little piece that holds the top of the film spool (not the takeup reel, and not the piece that presses ...
3
votes
4answers
552 views

Why does increasing sensor size necessarily lead to lower silicon wafer utilization?

MichaelT posted an answer to the question "What limits the size of digital imaging sensors?" which included this illustration of why increasing the size of the sensor leads to an increase of wasted ...
1
vote
1answer
45 views

Measuring pixel / area relative brightness

I'm going though Michael Freeman's books on exposure. I'll take his example of a light skin portrait to illustrate my question, although there is nothing specific to that kind of pictures. The author ...
27
votes
6answers
4k views

Why do photos of digital screens turn out the way they do?

When I take pictures of a screen at school or at my house, they turn out really weirdly. When blown up to 100%, they look fine, but when they get sized down, they look really weird, here is a ...
1
vote
3answers
106 views

Blurry Pictures. Lighting fine.

I recently shot some family pictures for a friend's family event (thank god I didn't get paid for this job). The location was problematic with the light - very strong late afternoon light and I don't ...
4
votes
2answers
88 views

Understanding Lenses Focal Length with Converters

I read about APS-C sensors EOS DSLRs, that if the focal length is 300mm and as the image ratio is 1.6 then the 300mm x1.6 = 480mm focal length. So if I add a 1.4x teleconverter to 300mm lens so I ...
2
votes
1answer
36 views

D200 - bracketing - number of frames

I can't control the number of shots anymore. Rotating the backpanel dial controls bracketing "on" and "off" (showing symbol only), not the number of shots (which it used to do). How can I get the ...
8
votes
4answers
954 views

What limits the size of digital imaging sensors?

I've read some information about sensor sizes here http://en.wikipedia.org/wiki/Image_sensor_format according to this, the 35mm ff-CMOS is the sensor with the largest dimensions used in digital ...
-1
votes
2answers
67 views

Nikon D5100 / D5200: which should I buy [closed]

I am currently looking into buying my first DSLR After consideration I was pretty much set to buy a Nikon D5100, but looking at amazon it seems that there is only a $100 difference with the 5200. If ...

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