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damned truths
  • Member for 9 years, 11 months
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14 votes
1 answer
2k views

How does a macro lens focus so close?

11 votes
5 answers
19k views

How should I clean my focusing screen?

9 votes
1 answer
674 views

What time of day provides the best Natural lighting for Macro Photography?

9 votes
2 answers
845 views

Why don't I see a difference in the brightness through my viewfinder when I change the aperture?

9 votes
2 answers
11k views

What does "Flat Field Focus" mean?

7 votes
9 answers
556 views

What are factors to look at when going from a entry level DSLR to a higher level?

7 votes
3 answers
2k views

What do the measurements for colour depth mean?

6 votes
4 answers
1k views

Are there any pinhole "lenses" available from lens manufacturers?

6 votes
1 answer
205 views

How is the 1:1 in macros determined?

5 votes
3 answers
1k views

Why do camera manufacturers use different lens mounts?

4 votes
2 answers
10k views

What is the structure of a photosite?

4 votes
3 answers
8k views

What is a Dual pixel autofocus?

4 votes
2 answers
14k views

What is the conversion between focal length and times zoom? [duplicate]

2 votes
1 answer
114 views

What should I look for in a tabletop tripod /support?

2 votes
2 answers
426 views

What to look for in an intervalometer?

2 votes
1 answer
148 views

How are lenses made?

1 vote
1 answer
700 views

What lens and mount is this Sigma lens for Canon?

-2 votes
1 answer
421 views

What are the best macro lenses for canon ef mount? [closed]