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

by Russell McMahon

submit your photo


Hall of Fame
View past winners from this year

Please participate in Meta
and help us grow.

0
votes
1answer
34 views

Macro Extension Rings

Hi Folks I have a Olympus E410. I recently purchased Macro extension rings, but they do not seem to work. When I fitted them to my camera everything was blurred, whether one inch away or two feet ...
-2
votes
2answers
79 views

Can I combine extension tubes and macro filters at once to give better macros?

I don't have a dSLR at the moment but am planning to buy one. Wanted to know the cheaper methods to shoot in macro. Will using macro filters and extension tubes concurrently increase the efficiency of ...
0
votes
1answer
218 views

Does extension tubes enhance magnification on a 105mm macro lens?

I have a Nikon 105mm macro VR lens and I am quite happy with it. This is a true macro and gives me 1:1 magnification. If I put an extension tube with this macro lens, will the image magnification ...
2
votes
1answer
122 views

working distance in macro photography

I have Sigma 70-300mm and tamron 24-70mm lens. I want to capture dragonfly and butterflies. I am thinking to get either close-up lens (Raynox DCR 250) or extension tube (XIT Pro Series). But my ...
3
votes
1answer
170 views

What are those little hooks on extension tubes for?

Almost every extension tube with electronics has them. What are they for?
2
votes
2answers
173 views

How can I achieve extreme macro?

Following up from my previous question I would like some advice on getting closer results. Below I have posted an unedited photo of a dead fly I found. What equipment do I need to get his face ...
0
votes
2answers
142 views

How can I take professional looking pictures with a macro lens?

Here is my experience with a macro extension tube. The pictures I captured has disgusting dust and debris all over it. Even using a gas duster did not do much good. What is the solution to such ...
2
votes
4answers
853 views

What do I need for extreme macro photography?

I am wanting to venture into some extreme macro photography, specifically insects, such as this shot. After doing some research I have believe that my 1::25 macro lens will be sufficient if I am to ...
3
votes
2answers
417 views

Can I use macro extension tubes with a non-manual lens?

I am new to macro extension tubes and I want to buy one but I don't have a manual lens (one where I could change the aperture manually) so I don't know if an extension tube would work with my lenses ...
1
vote
1answer
244 views

How to attach Zeikos extension tube to D5100?

How to attach the Zeikos macro extension tube to Nikon D 5100 and to the kit lens 18-55mm? Neither side of the tube seems to fit the body of the camera nor the lens. Perhaps I bought the wrong item ...
2
votes
3answers
467 views

How do I choose an extension tube for macro photography?

I'm looking for an extension tube for my DSLR. Any suggestions? I see a lot on the internet, but I cannot figure out which is the best.
1
vote
1answer
524 views

What magnification would I get with extension tubes?

I have a Nikon 60mm f/2.8 Micro lens (DX sensor) and I haven't been able to exactly determine what magnification I can get with Kenko 12mm, 20mm, 36mm extension tubes. Suppose I would use all of them ...
10
votes
1answer
295 views

What is the significance of the typical extension tube lengths?

I've been recently looking into getting an extension tube set for some macro photograpy. I've noticed that a lot of these 3 tube sets (for Canon EOS) have the same, very specific lengths: 13mm, 21mm, ...
2
votes
1answer
373 views

How much does extending affect range of focusing distances?

It's well known that moving a lens away from imaging surface will decrease both minimum and maximum focusing distance. There are times when it would be good to know how much those distances will ...
5
votes
1answer
1k views

Why does my camera show “f00” when using extension tubes for shooting close ups?

As a beginner in close up photography, I am using extension tubes with my Canon 550D and standard 18-55mm lens. I noticed that when I use this, the f-stop meter in the camera does not work and always ...
2
votes
2answers
551 views

How important is auto focus and aperture control in a macro setup?

I'm thinking of starting some amateur macro photography, and I'm not sure I want to go with macro lenses, due to their price. I currently have the following lenses: Canon EF 50mm f/1.8 II Canon EF ...
15
votes
2answers
3k views

What are the biggest differences between Reversal Rings, Extension Tubes and Macro Lenses?

As far as I understand all three options help you do macro photography but are their other reasons for having the three different items? I figured reversal rings and extension tubes were just for the ...
1
vote
2answers
122 views

Will these two accesories work together for a “Macro” photography experience?

I am trying to to get a Christmas gift for my wife. She has a Cannon Rebel T1i and two lenses that came with it (nothing else). She has shown some interest in Macro photography with the lenses she ...
4
votes
2answers
2k views

What macro extensions tubes are compatible with Nikon AF-S?

I am looking for a set of macro extension tubes for a Nikon D40 that will work with the AF-S system (i.e. will send all the relevant stuff between lens and body for full auto operation). I have found ...
13
votes
6answers
3k views

Macro photography with an ultra-wide lens and extension tubes?

While reading some reviews of Canon EF-S 10-22mm f/3.5-4.5 USM, I was a bit surprised to notice that the lens is supposed to be compatible with 12mm and 25mm extension tubes, and with those one should ...
10
votes
4answers
5k views

I have a Canon EF 100mm f/2.8 Macro. How can I get even closer to the subject?

I have had a Canon EF 100mm f/2.8 Macro lens for quite a long time. It is a great lens. I use a 7D as the body, thus I get 1.6x magnification as compared to a "real" 35mm sensor body. While this is ...
7
votes
2answers
2k views

What extension tube options are there for the Pentax system?

From the reading I have done on extension tubes, I understand that some are just 'dumb' tubes while others have electronics that may allow for metering and autofocus to still work. Further, from this ...
6
votes
1answer
971 views

How can I calculate the change an extension tube makes to the maximum magnification of a lens? [duplicate]

Possible Duplicate: How can I calculate what the effect of an extension tube will be? My understanding is that extension tubes increase the magnification of lenses by reducing their minimum ...
21
votes
7answers
16k views

What am I losing when using extension tubes instead of a macro lens?

After playing around with macro photography on-the-cheap (read: reversed lens, rev. lens mounted on a straight lens, passive extension tubes), I would like to get further with this. The problems with ...
12
votes
3answers
2k views

Does a camera's crop factor apply to the magnification of macro shots?

If I have a lenses (or in my case extension tubes) that would allow the lens to magnify 1:1, does a 1.5x crop factor body make it really 1.5:1 ?
23
votes
3answers
10k views

How can I calculate what the effect of an extension tube will be?

There must be a mathematical description of the difference that an extension tube makes to a lens -- is it something that can be easily described? (For example, with teleconverters you can say things ...
18
votes
1answer
420 views

What are Extension Tubes?

What are Extension Tubes?
11
votes
2answers
539 views

Are there any downsides to buying a third party extension tubes for Canon?

I would like to get a little higher magnification out of my Canon 100mm Macro, so I am looking at extension tubes. I know Canon makes the EF25, but it seems pretty expensive considering there isn't ...
16
votes
2answers
1k views

Which suits better for hobby usage: extension tubes vs. close-up filter?

I am looking to do a little macro work, but am not ready to invest in a macro lens. For hobby work like photographing flowers and such would it be better to invest in a set of extension tubes or in a ...