Mattman944's user avatar
Mattman944's user avatar
Mattman944's user avatar
Mattman944
  • Member for 4 years, 10 months
  • Last seen more than a week ago
35 votes
Accepted

How to capture more stars?

9 votes

Black smudges during long exposure shots? What are these called and why are they there?

9 votes
Accepted

Why is flash sync speed much slower than flash duration?

6 votes

What color should I use for the walls and ceiling of a photography studio?

6 votes
Accepted

Getting a clear image for a paper with 7.62 mm hole located 50 m away

4 votes

Nikon D3100 converted to Infrared only takes red pictures

4 votes
Accepted

What is a good resolution for text notes (during a lecture or training)

3 votes

photon counting with a DSLR

2 votes

Can we prove that the object is not tilted from photo(s)?

2 votes
Accepted

How do I determine the light output of LED lights for close-up photographs of indoor plants?

2 votes

Canon A-1 (analogue) with modern speedlite/flash system

2 votes

Amateurs | Starting with a "Random / Daily Photo" gallery

2 votes

Automatic shooting with Canon EOS 1300D

1 vote
Accepted

How should I remove a patch of colour-cast?

1 vote

What is needed in order to produce good quality photographic wallpaper for a smallish room?

1 vote

Fixing slide fading

1 vote

Would it be viable to use my camera as a low power microscope?

1 vote

What should I look for in a lens in order to make my product photography more sharp?

1 vote

How to support tiny objects like earrings for macro photography from multiple angles?

1 vote

Canon 100mm f/2.8L with raynox 250 diopter or canon 65mm mp-e?

1 vote

Why do I get blur with a telephoto lens even with mirror lock-up?

1 vote

What methods exist for time-lapse photography? (Over multiple days)

1 vote

Green dot in center of photo

1 vote

Generate a sequence of exposure time options mathematically

0 votes

Can any MFT lenses be turned into a practical object-space telecentric macro lens by reversing?

0 votes

Straightening rounded lines with Photoshop

0 votes

What's the best choice of lens from an optics surplus shop to get a Stanhope Lens-like magnifying function?

0 votes
Accepted

Determining the CCD width of a camera

0 votes

How to process images to be optimally robust on non-calibrated displays and media?

0 votes

Magnification percentage meaning